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"This year it has been several heat waves and in early May 2022, our HVAC (Heating and Cooling system) finally died. Granted, our late mother purchased this equipment in 1999 so my family knew it would eventually die. We just did not intend it to die during several boughs of bad heat waves. By the memorial weekend, we knew we could not postpone the inevitable and began looking for a company that would install at the earliest availability. We received several estimates but we were told that their availability was closed until the end of June. The only one that had an immediate installation date was Horizon Services. We were ignorant and naive to believe that this company had our best intentions. We rushed our research and did not check Better Business Bureau. If we had, we would have realized that Horizon Services was bad news and a company that needed to be avoided at all costs. Their motto was ‘Experience the Horizon Difference’ but unfortunately, this experience was indeed a different experience I cannot say it has been positive but it is indeed a memorable nightmare. During Memorial Day weekend, we had an appointment with Horizon Services’ Tony Gonzalez, the Comfort Specialist Manager, to evaluate our house to ascertain what our needs and concerns were. This whole process took half an hour to an hour to determine what is needed. We signed the contract and Tony scheduled our installation date for June 8. Despite the amount of $26,025 for the unit, we were ecstatic since we would no longer suffer from the heat wave and would have heat during the cold winter nights. Our family selected the allergy-sensitive unit because of our sensitivity to allergies. My younger sister often brings our half-sister’s dog, Sam who is fourteen years old, from Rhode Island where she works and I have two domesticated rabbits that also reside with me. Neither one of these animals was not permitted to be in excess heat or they will die from breathing issues. My sister is also Type 1 Diabetic and I have severe allergies that can resemble asthmatic symptoms when my allergies are at their worst. The day of the installation came and I met Horizon Services’ Steven Gibbs and John, who would be installing the brand new heating and cooling system. It took them two days to install since they had to wait for the chimney company to check our chimney before installing the liner. It seemed that it was all good to be true. Both Steve and John answered my concerns and showed me how to use the system. While John was showing me the system, I set the thermostat and informed him that I would not be changing the temperature until wintertime since I was incredibly nervous regarding this expensive system. We had a ten-year warranty but we knew that if something would to go wrong we would void our contracts and would be liable for any further requirements this new system would need. So this in mind, I decided to play it safe and did not want to do anything that might damage the system. Before leaving, Steve and John advised me that my air ducts and venting should be cleaned but unfortunately, Horizon Services did not perform these services and had to seek out other companies. I thanked the two gentlemen as they left and began researching for Air Duct and Venting company. I was not able to schedule an appointment until two weeks later but I was informed by both Steve and John that this would help circulate and navigate the cooling of the house. Unfortunately, this was not the case. While the downstairs of the house was 72 degrees, the upstairs was ten degrees higher. My family and I were completely confused since not only did we finance this system for $26,025 but we did what was suggested to us, which was to clean our Air Ducts and Venting system. We began calling Horizon Services and asking the company to come to check out our new units because, for the price we are financing, we believe the whole house should be cool not just partial. Each time a new Horizon Services technician came, we were told one thing after another. Based on my observation the technicians did not have ample knowledge and this information was confirmed by Chris Risi, Operations Manager for Horizon Services, and my private electrician. Not only were the technicians unknowledgeable, but they were also rushing each visit. Each one insisted on leaving after arriving fifteen to thirty minutes earlier. They seemed to be constantly guessing what the issue was rather than opening the newly installed unit to determine if there was a faulty part that caused the system to malfunction. These questions made me wonder if this might have been the reason why the problem with my unit was not resolved sooner since they were rushing jobs and they refused to open the unit. Our family had hired a private electrician to update the sockets of the house and basement lighting. On July 21, we noticed that the whole heating and cooling system was no longer working and we were baffled as to what was going on. We knew that the electrician did not touch the new system and was confused as to what was going on. The electrician advised us to contact Horizon Services to determine what was going on because it was once again a heat wave. On July 22, Jermaine from Horizon Services came and he inquired as to the top section on the vents that were adjacent to the unit since it was related to how the unit was malfunctioning. I informed him there was an electrician that came out but the electrician did not touch the new unit. He waited fifteen to thirty minutes for our private electrician to come but bolted before our electrician came. Before he left, Jermaine provided us with a bill for over $90.00. I was confused since there was a warranty on the unit and I was told that it would be ten years. Nonetheless, I was charged a service charge for that amount. After our electrician arrived, I tried to obtain a new Horizon Services technician but the next available one was the following day. The company also informed me that they would be sending a Senior Warranty Technician to evaluate our unit. The following day, Horizon Services sent Robert Rivera, a Senior Warranty Technician to our residence. Immediately, the man did not want to be there and his personality was irritable and unwilling to stay. He reiterated what Jermaine stated the other day and I immediately called our electrician before they could further blame him for any wrongdoing caused on Horizon’s part. After our electrician came, it was discovered that the installation techs, Steve and John, did not install the system in the right breaker. On the circuit breaker, the unit was labeled under thirteen and the dishwasher under fifteen but in actuality, the heating and cooling unit were under fifteen instead. Also, our electrician also discovered that one of the breakers was broken and had to be replaced by him the week before but we knew that it was damaged by Horizon Services since they were the only ones to come prior to our electrician. Our family began to wonder what else could have been incorrectly installed or rewired by this company. Our electrician informed us that Robert Rivera did not want to be there and that he was whining and complaining that he had to be there. Secondly, our electrician also informed me that he had to explain what a neutral was and how to check the electrical power. We are confused when the electrician informed us of this information since not only was he a Senior Warranty Technician but he was supposedly trained by Horizon Services and to our knowledge, should have certification and ample training to install and diagnose each problem their system had. If these could not even differentiate between wiring then what business did they have installed this system and could it be related to our furnace being completely broken? After the electrician left, we were informed that the furnace had burned and it was the smell that was omitted on Thursday night. It was only at this moment that Robert Rivera opened the unit to peruse the system and it was revealed that the whole system needed to be replaced. This was completely different from what the"

Millgrace U on October 2022

When you need AC heating or plumbing services, look no further than Horizon Services. For nearly 30 years, we’ve been the trusted name in plumbing heating, and air conditioning, offering an unmatched level of service at reasonable rates.

"This year it has been several heat waves and in early May 2022, our HVAC (Heating and Cooling system) finally died. Granted, our late mother purchased this equipment in 1999 so my family knew it would eventually die. We just did not intend it to die during several boughs of bad heat waves. By the memorial weekend, we knew we could not postpone the inevitable and began looking for a company that would install at the earliest availability. We received several estimates but we were told that their availability was closed until the end of June. The only one that had an immediate installation date was Horizon Services. We were ignorant and naive to believe that this company had our best intentions. We rushed our research and did not check Better Business Bureau. If we had, we would have realized that Horizon Services was bad news and a company that needed to be avoided at all costs. Their motto was ‘Experience the Horizon Difference’ but unfortunately, this experience was indeed a different experience I cannot say it has been positive but it is indeed a memorable nightmare. During Memorial Day weekend, we had an appointment with Horizon Services’ Tony Gonzalez, the Comfort Specialist Manager, to evaluate our house to ascertain what our needs and concerns were. This whole process took half an hour to an hour to determine what is needed. We signed the contract and Tony scheduled our installation date for June 8. Despite the amount of $26,025 for the unit, we were ecstatic since we would no longer suffer from the heat wave and would have heat during the cold winter nights. Our family selected the allergy-sensitive unit because of our sensitivity to allergies. My younger sister often brings our half-sister’s dog, Sam who is fourteen years old, from Rhode Island where she works and I have two domesticated rabbits that also reside with me. Neither one of these animals was not permitted to be in excess heat or they will die from breathing issues. My sister is also Type 1 Diabetic and I have severe allergies that can resemble asthmatic symptoms when my allergies are at their worst. The day of the installation came and I met Horizon Services’ Steven Gibbs and John, who would be installing the brand new heating and cooling system. It took them two days to install since they had to wait for the chimney company to check our chimney before installing the liner. It seemed that it was all good to be true. Both Steve and John answered my concerns and showed me how to use the system. While John was showing me the system, I set the thermostat and informed him that I would not be changing the temperature until wintertime since I was incredibly nervous regarding this expensive system. We had a ten-year warranty but we knew that if something would to go wrong we would void our contracts and would be liable for any further requirements this new system would need. So this in mind, I decided to play it safe and did not want to do anything that might damage the system. Before leaving, Steve and John advised me that my air ducts and venting should be cleaned but unfortunately, Horizon Services did not perform these services and had to seek out other companies. I thanked the two gentlemen as they left and began researching for Air Duct and Venting company. I was not able to schedule an appointment until two weeks later but I was informed by both Steve and John that this would help circulate and navigate the cooling of the house. Unfortunately, this was not the case. While the downstairs of the house was 72 degrees, the upstairs was ten degrees higher. My family and I were completely confused since not only did we finance this system for $26,025 but we did what was suggested to us, which was to clean our Air Ducts and Venting system. We began calling Horizon Services and asking the company to come to check out our new units because, for the price we are financing, we believe the whole house should be cool not just partial. Each time a new Horizon Services technician came, we were told one thing after another. Based on my observation the technicians did not have ample knowledge and this information was confirmed by Chris Risi, Operations Manager for Horizon Services, and my private electrician. Not only were the technicians unknowledgeable, but they were also rushing each visit. Each one insisted on leaving after arriving fifteen to thirty minutes earlier. They seemed to be constantly guessing what the issue was rather than opening the newly installed unit to determine if there was a faulty part that caused the system to malfunction. These questions made me wonder if this might have been the reason why the problem with my unit was not resolved sooner since they were rushing jobs and they refused to open the unit. Our family had hired a private electrician to update the sockets of the house and basement lighting. On July 21, we noticed that the whole heating and cooling system was no longer working and we were baffled as to what was going on. We knew that the electrician did not touch the new system and was confused as to what was going on. The electrician advised us to contact Horizon Services to determine what was going on because it was once again a heat wave. On July 22, Jermaine from Horizon Services came and he inquired as to the top section on the vents that were adjacent to the unit since it was related to how the unit was malfunctioning. I informed him there was an electrician that came out but the electrician did not touch the new unit. He waited fifteen to thirty minutes for our private electrician to come but bolted before our electrician came. Before he left, Jermaine provided us with a bill for over $90.00. I was confused since there was a warranty on the unit and I was told that it would be ten years. Nonetheless, I was charged a service charge for that amount. After our electrician arrived, I tried to obtain a new Horizon Services technician but the next available one was the following day. The company also informed me that they would be sending a Senior Warranty Technician to evaluate our unit. The following day, Horizon Services sent Robert Rivera, a Senior Warranty Technician to our residence. Immediately, the man did not want to be there and his personality was irritable and unwilling to stay. He reiterated what Jermaine stated the other day and I immediately called our electrician before they could further blame him for any wrongdoing caused on Horizon’s part. After our electrician came, it was discovered that the installation techs, Steve and John, did not install the system in the right breaker. On the circuit breaker, the unit was labeled under thirteen and the dishwasher under fifteen but in actuality, the heating and cooling unit were under fifteen instead. Also, our electrician also discovered that one of the breakers was broken and had to be replaced by him the week before but we knew that it was damaged by Horizon Services since they were the only ones to come prior to our electrician. Our family began to wonder what else could have been incorrectly installed or rewired by this company. Our electrician informed us that Robert Rivera did not want to be there and that he was whining and complaining that he had to be there. Secondly, our electrician also informed me that he had to explain what a neutral was and how to check the electrical power. We are confused when the electrician informed us of this information since not only was he a Senior Warranty Technician but he was supposedly trained by Horizon Services and to our knowledge, should have certification and ample training to install and diagnose each problem their system had. If these could not even differentiate between wiring then what business did they have installed this system and could it be related to our furnace being completely broken? After the electrician left, we were informed that the furnace had burned and it was the smell that was omitted on Thursday night. It was only at this moment that Robert Rivera opened the unit to peruse the system and it was revealed that the whole system needed to be replaced. This was completely different from what the"

Millgrace U on October 2022


Avatar for Petro Home Services

Petro Home Services

4.44(
98
)
Approved Pro

Petro Home Services

4.44(
98
)
Approved Pro
Customers say: True professional
551 local quotes requested
122 years of experience

With over 100 years experience, we know how to keep you comfortable, safe and help you save on energy costs. Our local 24/7 customer service and support means automatic heating oil deliveries and our service response is always fast. We never run out of heating oil plus our pricing and payment plans are designed to help you manage your costs all year round. Experience the Petro difference today!

"Worst service I’ve ever have experienced. They wanted to sell me the product, never told me that there was an early termination fee and another penalty for an initial offer they gave me. Had double charges every month, once for the oil they provided (which they never told me they were going to provide before coming. They just came without my knowledge and then I find a high amount bill) and another for an “automatic payment” for 500 that they never could explain. The didn’t even fix this issue and it kept happening every month even after I cancelled the service. Then having to call them is a hastié for the refund of the 500. Stay away of this company"

Axel R on January 2023

With over 100 years experience, we know how to keep you comfortable, safe and help you save on energy costs. Our local 24/7 customer service and support means automatic heating oil deliveries and our service response is always fast. We never run out of heating oil plus our pricing and payment plans are designed to help you manage your costs all year round. Experience the Petro difference today!

"Worst service I’ve ever have experienced. They wanted to sell me the product, never told me that there was an early termination fee and another penalty for an initial offer they gave me. Had double charges every month, once for the oil they provided (which they never told me they were going to provide before coming. They just came without my knowledge and then I find a high amount bill) and another for an “automatic payment” for 500 that they never could explain. The didn’t even fix this issue and it kept happening every month even after I cancelled the service. Then having to call them is a hastié for the refund of the 500. Stay away of this company"

Axel R on January 2023


Avatar for DiBiase Heating & Cooling Company

DiBiase Heating & Cooling Company

4.84(
55
)
Approved Pro

DiBiase Heating & Cooling Company

4.84(
55
)
Approved Pro
Customers say: Super punctual
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
23 local quotes requested

Since 2008, DiBiase Heating and Cooling Company has been West Chester’s go-to source for heating, air conditioning, indoor air quality services, water heater services, and more! Available in Downington, Chester Springs, and all of the surrounding areas, we specialize in fast, effective workmanship and customer-focused service that leaves our customers 100% satisfied. From installations and replacements to preventative maintenance, our licensed, insured, trained, and certified team members take care of everything your equipment needs to keep your home environment comfortable, clean, and healthy. Our doors are open 24/7, and we’re always available to provide you with same-day appointments, virtual consultations, free proposals, and more. Call today to let our team make your home as comfortable as possible!

"though I appreciate the emergency Saturday service call (cost 169.00), I thought the additional charge of 303.00 (450.00) for a diagnostic check and repair ( no parts necessary - just less than a hour of manpower) was a bit exorbitant. perhaps I failed to realize that heating/ac personnel are paid on the equivalent scale as neurosurgeons."

Neil R on January 2023

Since 2008, DiBiase Heating and Cooling Company has been West Chester’s go-to source for heating, air conditioning, indoor air quality services, water heater services, and more! Available in Downington, Chester Springs, and all of the surrounding areas, we specialize in fast, effective workmanship and customer-focused service that leaves our customers 100% satisfied. From installations and replacements to preventative maintenance, our licensed, insured, trained, and certified team members take care of everything your equipment needs to keep your home environment comfortable, clean, and healthy. Our doors are open 24/7, and we’re always available to provide you with same-day appointments, virtual consultations, free proposals, and more. Call today to let our team make your home as comfortable as possible!

"though I appreciate the emergency Saturday service call (cost 169.00), I thought the additional charge of 303.00 (450.00) for a diagnostic check and repair ( no parts necessary - just less than a hour of manpower) was a bit exorbitant. perhaps I failed to realize that heating/ac personnel are paid on the equivalent scale as neurosurgeons."

Neil R on January 2023


Avatar for Garraty Brothers Services

Garraty Brothers Services

5.00(
53
)
Approved Pro

Garraty Brothers Services

5.00(
53
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
6 years of experience

It can be a daunting task looking for not only the right contractor for your job but also the right contractor for you. We completely understand what you're going through. We know every customer has different desires, different needs and different schedules. We're not only here to turn your ideas into reality but to make it a memorable experience every step of the way. Call us right now, no matter where you are in the planning process.

"Matt did an excellent job installing 4 ceiling fans/lights. Professional, well-spoken, and knowledgeable - at a reasonable price. I definitely plan to hire him for another larger project."

Nancy A on September 2024

It can be a daunting task looking for not only the right contractor for your job but also the right contractor for you. We completely understand what you're going through. We know every customer has different desires, different needs and different schedules. We're not only here to turn your ideas into reality but to make it a memorable experience every step of the way. Call us right now, no matter where you are in the planning process.

"Matt did an excellent job installing 4 ceiling fans/lights. Professional, well-spoken, and knowledgeable - at a reasonable price. I definitely plan to hire him for another larger project."

Nancy A on September 2024


Blackburn General Contracting LLC

5.00(
1
)
Approved Pro

Blackburn General Contracting LLC

5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 years of experience

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"They were very professional, it was very helpful with advising different ways to make the project, and they were very trustworthy!"

Ben N on May 2021

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"They were very professional, it was very helpful with advising different ways to make the project, and they were very trustworthy!"

Ben N on May 2021


Avatar for Desmond Heating & Cooling Solutions

Desmond Heating & Cooling Solutions

4.70(
61
)
Approved Pro

Desmond Heating & Cooling Solutions

4.70(
61
)
Approved Pro
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
90 local quotes requested

At Desmond Heating & Cooling Solutions, your priority is our priority, tackling detailed projects with simple solutions. Our team sets the standards of seamless customer service, client experience, streamlined and personalized projects based on the clients wants, needs, and dreams. We are licensed, bonded, and insured. We warranty all of our parts and labor. We specialize in: Heating Cooling Duct/Vent Cleaning Light Plumbing We have partnered with the best vendors the market has to offer to guarantee that our brand, products, and services we offer are of the highest caliber.

"No wait. Great work"

Rob M on October 2024

At Desmond Heating & Cooling Solutions, your priority is our priority, tackling detailed projects with simple solutions. Our team sets the standards of seamless customer service, client experience, streamlined and personalized projects based on the clients wants, needs, and dreams. We are licensed, bonded, and insured. We warranty all of our parts and labor. We specialize in: Heating Cooling Duct/Vent Cleaning Light Plumbing We have partnered with the best vendors the market has to offer to guarantee that our brand, products, and services we offer are of the highest caliber.

"No wait. Great work"

Rob M on October 2024


Avatar for Mattioni Plumbing, Heating & Cooling

Mattioni Plumbing, Heating & Cooling

4.48(
315
)
Approved Pro

Mattioni Plumbing, Heating & Cooling

4.48(
315
)
Approved Pro
Customers say: Super punctual
92 local quotes requested
77 years of experience

About Us- OUR MISSION At Mattioni Plumbing, Heating & Cooling, our mission is to groom the next generation of technicians by honoring our values of 5-Star customer service and operational excellence. OUR STORY For over seventy years, Mattioni Plumbing, Heating & Cooling, Inc.'s dedicated employees have proudly served the Chester County, Pennsylvania area with their knowledgeable, courteous, and professional service. A.F. Mattioni & Sons Plumbing & Heating was founded on the Mattioni family farm along the (back then) very rural Route 113 outside of Downingtown, PA in 1948. The original barn which housed the company still stands! However, a newer, larger building on the family's property is the current home for the third generation of Mattioni’s to run the service-oriented business, but their commitment to quality has not changed. OUR PROMISE Our promise to you is to continue to grow and modernize so that we can provide you with the best products and services. We will continue to stick to our roots of caring deeply for both our customers and our employees. We promise to live this every day and to continue this legacy.

"Overestimated the time to complete an 9 hr job by scheduling a 16 hr window (2 guys x 8 hrs) and charged for 16 hrs regardless. I'd imagine they did the same for the materials, 60 feet of duct needed but they quoted 200. Got the job done, but probably twice the price of what it should have been."

Brett B on February 2025

About Us- OUR MISSION At Mattioni Plumbing, Heating & Cooling, our mission is to groom the next generation of technicians by honoring our values of 5-Star customer service and operational excellence. OUR STORY For over seventy years, Mattioni Plumbing, Heating & Cooling, Inc.'s dedicated employees have proudly served the Chester County, Pennsylvania area with their knowledgeable, courteous, and professional service. A.F. Mattioni & Sons Plumbing & Heating was founded on the Mattioni family farm along the (back then) very rural Route 113 outside of Downingtown, PA in 1948. The original barn which housed the company still stands! However, a newer, larger building on the family's property is the current home for the third generation of Mattioni’s to run the service-oriented business, but their commitment to quality has not changed. OUR PROMISE Our promise to you is to continue to grow and modernize so that we can provide you with the best products and services. We will continue to stick to our roots of caring deeply for both our customers and our employees. We promise to live this every day and to continue this legacy.

"Overestimated the time to complete an 9 hr job by scheduling a 16 hr window (2 guys x 8 hrs) and charged for 16 hrs regardless. I'd imagine they did the same for the materials, 60 feet of duct needed but they quoted 200. Got the job done, but probably twice the price of what it should have been."

Brett B on February 2025


Avatar for Doberman Painting, LLC

Doberman Painting, LLC

5.00(
5
)
Approved Pro

Doberman Painting, LLC

5.00(
5
)
Approved Pro
10 local quotes requested
30 years of experience

At Doberman Painting, we are a family-run business dedicated to superior craftsmanship. Our professional services include interior, exterior, and cabinet painting, handled with expert care and precision. We are committed to timely service, leaving your home cleaner than we found it, and building lasting relationships with our clients. Let our family help yours transform your space.

At Doberman Painting, we are a family-run business dedicated to superior craftsmanship. Our professional services include interior, exterior, and cabinet painting, handled with expert care and precision. We are committed to timely service, leaving your home cleaner than we found it, and building lasting relationships with our clients. Let our family help yours transform your space.


Done Right Today, Inc.

New on AngiNew on Angi
Approved Pro

Done Right Today, Inc.

New on AngiNew on Angi
Approved Pro
21 local quotes requested
7 years of experience

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.


Avatar for Harris Plumbing, Heating, Air & Electrical

Harris Plumbing, Heating, Air & Electrical

4.34(
28
)
Approved Pro

Harris Plumbing, Heating, Air & Electrical

4.34(
28
)
Approved Pro
Customers say: Quick response
602 local quotes requested
37 years of experience

Harris Plumbing, Heating, Air & Electrical is proud to be a locally owned and operated business that has been serving the community since 1988! With years of experience and unmatched expertise, we can help with any and all of your HVAC, Plumbing and Electrical needs. Since opening our doors we have built our business on providing our customers with the highest quality products and service at a fair price. From installations to service, you can count on our techs to be timely, tidy, and when the job is done, that you will be 100% satisfied with the work. Let us show you the Harris way, get in touch today!

"I recently purchased a new stove and it was not sitting flush with the wall. I recently hired Harris Plumbing to adjust the gas line to correct this. The technician assigned was Jean Cepeda. He was friendly, knowledgeable, and professional. I am very happy with the work done."

John G on November 2025

Harris Plumbing, Heating, Air & Electrical is proud to be a locally owned and operated business that has been serving the community since 1988! With years of experience and unmatched expertise, we can help with any and all of your HVAC, Plumbing and Electrical needs. Since opening our doors we have built our business on providing our customers with the highest quality products and service at a fair price. From installations to service, you can count on our techs to be timely, tidy, and when the job is done, that you will be 100% satisfied with the work. Let us show you the Harris way, get in touch today!

"I recently purchased a new stove and it was not sitting flush with the wall. I recently hired Harris Plumbing to adjust the gas line to correct this. The technician assigned was Jean Cepeda. He was friendly, knowledgeable, and professional. I am very happy with the work done."

John G on November 2025

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Showing 1-10 of 219
Heating and Air Conditioning questions, answered by experts

Florida rooms can have heat or air conditioning, although not all do. These rooms can be added to the existing HVAC system or use a mini-split system, or they may just use a ceiling fan or the breeze from the windows for cooling. Florida rooms with air conditioning often have glass windows to keep the cool inside instead of just mesh screens.

An undersized whole-house generator has the potential to overheat and shut down when you try to run a central AC system. This scenario can not only damage the whole-house generator, but can also trip your home’s breakers or cause electrical damage. To avoid this situation, hire a local generator installer to correctly size your whole-house generator.

In most cases, you should hire a professional to carry out services on your HVAC system, as the components are complicated, expensive, and potentially dangerous to work with. However, there are a few things you can do on your own to keep your HVAC system in good condition, including changing your filters every three months, keeping the area around your outdoor condenser clear of debris and plant growth, making sure your or intakes aren’t blocked, and keeping an eye out for increased energy bills, strange noises, and unusual odors related to your equipment.

If the air coming from your AC unit is cool but never quite cold, there are a few reasons this might be happening. For starters, it could signal that your refrigerant levels are low. If there are no other indications of this particular issue, like hissing noises or frozen refrigerant lines, anything from dirty filters to damaged condenser or evaporator coils could be responsible for the problem.

If your central AC is not blowing cold air, you should try resetting the system. Many systems have a reset button. Make sure your thermostat is off, then turn off the circuit breaker that powers your AC. Hold the reset button for three to five seconds, then turn the circuit back on. Set your thermostat to cool and choose a temperature cooler than the room. Your system should turn on quickly.

The Kennett Square, PA homeowners’ guide to heating and air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.