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  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon367
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Arnold

Avatar for Built Right Concepts, LLC

Built Right Concepts, LLC

4.87(
65
)
Approved Pro

Built Right Concepts, LLC

4.87(
65
)
Approved Pro
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
7 years of experience

We are owner operated. We take pride in our quality craftsmanship. We believe in building long-term relationships with our clients, and honesty is what we deliver to our clients along with exceptional work. We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular project. We look forward to working with you!

"I have kept calling trying to make sure that can fix the fence but always had the same answer" he is not available" or "I can schedule the appointment in two or three months". and did not provide any type of resolution. If you had a business you had to take care of your customer"

Rocco S on September 2022

We are owner operated. We take pride in our quality craftsmanship. We believe in building long-term relationships with our clients, and honesty is what we deliver to our clients along with exceptional work. We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular project. We look forward to working with you!

"I have kept calling trying to make sure that can fix the fence but always had the same answer" he is not available" or "I can schedule the appointment in two or three months". and did not provide any type of resolution. If you had a business you had to take care of your customer"

Rocco S on September 2022


Avatar for CLIMATECH INC

CLIMATECH INC

4.59(
123
)
Approved Pro

CLIMATECH INC

4.59(
123
)
Approved Pro
Customers say: Super punctual
53 years of experience
Free onsite estimate

We are a full service heating and air conditioning contractor. We have 24 hour emergency service available. We currently have approximately 100 employees and we do not use sub contractors. Please visit our website at www.climatech.com for valuable offers and financing options.

"Terrible: 1) Installer did not install as agreed upon. Line was to be placed behind wallboard. They insisted it would not fit, but I found out later when I had another HVAC company install the same units at my work office and did place lines behind wall board behind 2x4's. Be honest will ya! 2) Installer damaged a valve in condenser causing unit to leak which needed replaced. I asked for a new condenser, but Climatech refused and repaired. and warranted the repair. I would have rather had new. 3) Installer split the copper line in two places. A 2nd installer had to come out several days after install to repair and finish install. I requested a new copper line, but they again refused, but instead warranted the repairs. I again wanted new. 4) They sale the unit as most quiet in industry, but when it get's below 40 degrees outside condenser hums and struggles over condensation. The inside unit gurgles and whistles and hisses over it as well. They had a Mitsubishi person come out. Their response is unit runs normal and the operations manual states that the noise is because of condensation and won't do anything further about it. I would have not ordered the unit knowing this. They should list this before selling it. Emailing me an operations manual after the fact of install and payment is just not an acceptable response. Neither Climatech nor Mitsubishi is showing any integrity nor addressing the noise problem. I would not use either again. I am exploring legal options and trying to develop a class action legal case over false advertisement to obtain a replacement unit to eliminate the noise or refund. Very disappointing to spend the one and get this from companies such as this. Email me for more information [email protected] Look at the pictures to see how bad their install looks in a finished room over the false position of their installer."

TriBoroFederalCredit U on March 2022

We are a full service heating and air conditioning contractor. We have 24 hour emergency service available. We currently have approximately 100 employees and we do not use sub contractors. Please visit our website at www.climatech.com for valuable offers and financing options.

"Terrible: 1) Installer did not install as agreed upon. Line was to be placed behind wallboard. They insisted it would not fit, but I found out later when I had another HVAC company install the same units at my work office and did place lines behind wall board behind 2x4's. Be honest will ya! 2) Installer damaged a valve in condenser causing unit to leak which needed replaced. I asked for a new condenser, but Climatech refused and repaired. and warranted the repair. I would have rather had new. 3) Installer split the copper line in two places. A 2nd installer had to come out several days after install to repair and finish install. I requested a new copper line, but they again refused, but instead warranted the repairs. I again wanted new. 4) They sale the unit as most quiet in industry, but when it get's below 40 degrees outside condenser hums and struggles over condensation. The inside unit gurgles and whistles and hisses over it as well. They had a Mitsubishi person come out. Their response is unit runs normal and the operations manual states that the noise is because of condensation and won't do anything further about it. I would have not ordered the unit knowing this. They should list this before selling it. Emailing me an operations manual after the fact of install and payment is just not an acceptable response. Neither Climatech nor Mitsubishi is showing any integrity nor addressing the noise problem. I would not use either again. I am exploring legal options and trying to develop a class action legal case over false advertisement to obtain a replacement unit to eliminate the noise or refund. Very disappointing to spend the one and get this from companies such as this. Email me for more information [email protected] Look at the pictures to see how bad their install looks in a finished room over the false position of their installer."

TriBoroFederalCredit U on March 2022


Avatar for ARS - Pittsburgh

ARS - Pittsburgh

4.69(
167
)
Approved Pro

ARS - Pittsburgh

4.69(
167
)
Approved Pro
Customers say: Quick response
50 years of experience
Emergency services offered

ARS, the on-time repair guys, is nationally recognized and locally operated by highly trained heating and air conditioning specialists. We are your trusted local source for installation, repair, and maintenance of all your heating, air conditioning and indoor air quality needs. Our trained specialists are available 24 hours a day, 7 days a week and go through rigorous background checks. � Estimates provided before we start any work � We are licensed and insured � Major credit cards accepted � 100% financing with approved credit � We offer service plans for ongoing maintenance of your heating and cooling equipment

"Customer service is good had a question and got back to me within an hour "

Linda S on November 2025

ARS, the on-time repair guys, is nationally recognized and locally operated by highly trained heating and air conditioning specialists. We are your trusted local source for installation, repair, and maintenance of all your heating, air conditioning and indoor air quality needs. Our trained specialists are available 24 hours a day, 7 days a week and go through rigorous background checks. � Estimates provided before we start any work � We are licensed and insured � Major credit cards accepted � 100% financing with approved credit � We offer service plans for ongoing maintenance of your heating and cooling equipment

"Customer service is good had a question and got back to me within an hour "

Linda S on November 2025


Avatar for RedLine Contracting

RedLine Contracting

4.90(
42
)
Approved Pro

RedLine Contracting

4.90(
42
)
Approved Pro
Super Service Award
Customers say: True professional
7 years of experience
Free onsite estimate

RedLine Contracting Is A Fully Insured, Family Owned And Operated Company. From General Contracting, To Handyman Projects, You Can Always Rely On Us To Get The Job Done Right! With Free Estimates, Theres No Need To Wait! Reach Out Today On Google, Angi, Or Directly Through Our Website. We Look Forward To Working With You!

"Pro was very friendly, professional, competent, and efficient. He went above and beyond what was required to complete the job."

Steven W on November 2025

RedLine Contracting Is A Fully Insured, Family Owned And Operated Company. From General Contracting, To Handyman Projects, You Can Always Rely On Us To Get The Job Done Right! With Free Estimates, Theres No Need To Wait! Reach Out Today On Google, Angi, Or Directly Through Our Website. We Look Forward To Working With You!

"Pro was very friendly, professional, competent, and efficient. He went above and beyond what was required to complete the job."

Steven W on November 2025


Avatar for Jacob Heating and Cooling

Jacob Heating and Cooling

4.76(
27
)
Approved Pro

Jacob Heating and Cooling

4.76(
27
)
Approved Pro
Customers say: True professional
14 years of experience
Free onsite estimate

Here at Jacob Heating and Cooling, we pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!

"Repairs done"

Harry M on November 2024

Here at Jacob Heating and Cooling, we pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!

"Repairs done"

Harry M on November 2024


Avatar for Temp-Rite Heating & Cooling

Temp-Rite Heating & Cooling

5.00(
14
)
Approved Pro

Temp-Rite Heating & Cooling

5.00(
14
)
Approved Pro
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
6 years of experience

Temp-Rite Heating & Cooling is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

"Very professional worked his tail off would definitely recommend Shaun to anyone And very reasonable on the cost Thanks Shaun"

dan q on November 2021

Temp-Rite Heating & Cooling is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

"Very professional worked his tail off would definitely recommend Shaun to anyone And very reasonable on the cost Thanks Shaun"

dan q on November 2021


Avatar for Sullivan Super Service Plumbing Heating & Cooling

Sullivan Super Service Plumbing Heating & Cooling

4.42(
1,054
)
Approved Pro

Sullivan Super Service Plumbing Heating & Cooling

4.42(
1,054
)
Approved Pro
Customers say: Super punctual
61 years of experience
Emergency services offered

At Sullivan Super Service, you’ll take pride in knowing you’re hiring a family-owned company that employs four generations of Sullivans and has been working in the Pittsburgh area since 1964. Bill and Anna Sullivan started their business out of their home with just one truck. As their family grew, so did their business and they opened a shop in Braddock and hired more technicians. Through the years the company grew but remained committed to offering the special touch of a family operated business.

"Overall the multiple projects went well. More costly than expected but we did receive some discounts which helped. The only one item I would mention is that we bought an incorrect faucet/drain combination. The tech replaced the drain components but since the faucet we had was designed to have a pull lever for the drain, and the one he used was a push down stopper, the hole where the pull up leveler would have gone stayed opened. It does not look good so we now need to live with it."

Elaine W on August 2024

At Sullivan Super Service, you’ll take pride in knowing you’re hiring a family-owned company that employs four generations of Sullivans and has been working in the Pittsburgh area since 1964. Bill and Anna Sullivan started their business out of their home with just one truck. As their family grew, so did their business and they opened a shop in Braddock and hired more technicians. Through the years the company grew but remained committed to offering the special touch of a family operated business.

"Overall the multiple projects went well. More costly than expected but we did receive some discounts which helped. The only one item I would mention is that we bought an incorrect faucet/drain combination. The tech replaced the drain components but since the faucet we had was designed to have a pull lever for the drain, and the one he used was a push down stopper, the hole where the pull up leveler would have gone stayed opened. It does not look good so we now need to live with it."

Elaine W on August 2024


Avatar for Bradley Brothers, LLC

Bradley Brothers, LLC

4.67(
32
)
Approved Pro

Bradley Brothers, LLC

4.67(
32
)
Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
12 years of experience

Bradley Brothers, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Accurate knowledge of the trade combined with world-class ability makes us your clear choice for all home projects, call today to schedule an appointment!

"I found Bradley Brothers LLC via Angie's list. Brian contacted me in a few hours and they came out the next day. I thought there was an issue with the furnace's "SMART OR NOT SO SMART" thermostat because I just had my furnace checked in the fall. The furnace was coming on and off with short runs. Brian did a full diagnostic check on the furnace and it was good to go. He even checked to make sure there wasn't a gas leak! ð I requested a Honeywell old fashion thermostat installed , which he did. Problem solved plus the cost was reasonable. Brian was professional, courteous and very knowledgeable. Of course I had a lot of questions. He answered them without even blinking an eye and with a smile. But beware an older gentleman was with him and he was quite a talker but very knowledgeable too! ð I would call Bradley Brothers again for service and highly recommend them too."

Sandra N on December 2024

Bradley Brothers, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Accurate knowledge of the trade combined with world-class ability makes us your clear choice for all home projects, call today to schedule an appointment!

"I found Bradley Brothers LLC via Angie's list. Brian contacted me in a few hours and they came out the next day. I thought there was an issue with the furnace's "SMART OR NOT SO SMART" thermostat because I just had my furnace checked in the fall. The furnace was coming on and off with short runs. Brian did a full diagnostic check on the furnace and it was good to go. He even checked to make sure there wasn't a gas leak! ð I requested a Honeywell old fashion thermostat installed , which he did. Problem solved plus the cost was reasonable. Brian was professional, courteous and very knowledgeable. Of course I had a lot of questions. He answered them without even blinking an eye and with a smile. But beware an older gentleman was with him and he was quite a talker but very knowledgeable too! ð I would call Bradley Brothers again for service and highly recommend them too."

Sandra N on December 2024


Avatar for Mr. Handyman of Pittsburgh East Suburbs

Mr. Handyman of Pittsburgh East Suburbs

4.59(
22
)
Approved Pro

Mr. Handyman of Pittsburgh East Suburbs

4.59(
22
)
Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
6 years of experience

Specializing in HANDYMAN SERVICES! We always guarantee your satisfaction and won’t leave until the job is done right. We take pride in ourselves and on the quality work we provide, while always delivering great customer service! Check out our services offered, then call --or-- click to schedule a estimate today!

"I am very unsatisfied with my experience. I called the office to talk about my projects and get a quote on the jobs that I needed completed. We discussed all three jobs. The office said this would take a day and quoted me a price. They charged me money to hold my appointment date. A month went by, I had to call the office the day before the appointment to make sure that someone was still going to be arriving the next day. The appointment was scheduled to start at 8:00 am. The handyman came to my house at 12:45. He looked at the jobs that were to be completed and said that he could only finish one of them and asked which of the three I would like him to do. He went out to buy materials and returned back to my house sometime around 3:00. He never even fully finished one of the jobs. He left my house at 5:30 and I was charged over $1000. I was also charged for a gallon of paint that he never even used because the job was never completed. I asked if someone would be calling to schedule the work to be finished. He assured me that someone would be calling. No one ever called or returned."

Heather R on July 2025

Specializing in HANDYMAN SERVICES! We always guarantee your satisfaction and won’t leave until the job is done right. We take pride in ourselves and on the quality work we provide, while always delivering great customer service! Check out our services offered, then call --or-- click to schedule a estimate today!

"I am very unsatisfied with my experience. I called the office to talk about my projects and get a quote on the jobs that I needed completed. We discussed all three jobs. The office said this would take a day and quoted me a price. They charged me money to hold my appointment date. A month went by, I had to call the office the day before the appointment to make sure that someone was still going to be arriving the next day. The appointment was scheduled to start at 8:00 am. The handyman came to my house at 12:45. He looked at the jobs that were to be completed and said that he could only finish one of them and asked which of the three I would like him to do. He went out to buy materials and returned back to my house sometime around 3:00. He never even fully finished one of the jobs. He left my house at 5:30 and I was charged over $1000. I was also charged for a gallon of paint that he never even used because the job was never completed. I asked if someone would be calling to schedule the work to be finished. He assured me that someone would be calling. No one ever called or returned."

Heather R on July 2025


Avatar for MRT Contracting LLC

MRT Contracting LLC

5.00(
4
)
Approved Pro

MRT Contracting LLC

5.00(
4
)
Approved Pro
Super Service Award
Customers say: Quick response
10 years of experience
Free onsite estimate

We have a single mission: Complete Customer Satisfaction! We have consistently focused on the needs of our customers, providing personalized attention and a stress-free experience. You will find us to be competitively priced with close attention to the details. Our reputation is based on service, safety, and quality, regardless of how large or small the job. We look forward to building a lasting relationship and guarantee your satisfaction!

"I had a fifty year old furnace that provided its last breath on the coldest day of the year and John the owner saw to it that I was financed and gave me a very good price. It was flawlessly installed the next day by his courteous staff and they hauled away the old furnace too. Great job! Thank you."

Keith M on December 2025

We have a single mission: Complete Customer Satisfaction! We have consistently focused on the needs of our customers, providing personalized attention and a stress-free experience. You will find us to be competitively priced with close attention to the details. Our reputation is based on service, safety, and quality, regardless of how large or small the job. We look forward to building a lasting relationship and guarantee your satisfaction!

"I had a fifty year old furnace that provided its last breath on the coldest day of the year and John the owner saw to it that I was financed and gave me a very good price. It was flawlessly installed the next day by his courteous staff and they hauled away the old furnace too. Great job! Thank you."

Keith M on December 2025

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Heating and Air Conditioning questions, answered by experts

Yes, it’s important to turn off your AC sometimes to give it a break and prevent it from freezing up. If your AC runs all the time, your system’s parts will wear down quicker, which may mean that you need to replace it sooner. Plus, using your AC constantly uses more electricity and leads to higher energy bills.

A new HVAC system combines components to control indoor temperature and air quality. Features include a furnace or heat pump and an air conditioner or evaporator coil, depending on the climate requirements. It also involves a network of ductwork for air distribution, a thermostat for temperature regulation, and electrical connections. Air purifiers or humidifiers can be integrated to improve indoor air quality.

No, you should not run an air conditioner with a Freon leak. If you think your AC unit is leaking refrigerant, shut it off immediately. When you keep using a leaky air conditioner, it could damage the unit and release more refrigerant. After turning off the AC, have an HVAC pro come take a look at the unit.

It all depends on the unit’s SEER (seasonal energy efficiency ratio). A higher SEER rating means better efficiency and lower costs for your energy bills. 

Take a look at the product you’re considering purchasing and compare it to other models to decide which one is affordable upfront but will keep your energy costs low over time.

A common HVAC rule is that for every 500 to 600 square feet of living space, you need 1 ton of heating or cooling capacity. Now that you know this common rule, you also need to know that it isn’t very accurate, and a dedicated pro wouldn’t use it for your home. If you talk to a pro who won’t or can’t perform a proper Manual J calculation, consider hiring someone more thorough.

The Arnold, 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.

What do you need done? We’ll find top pros.
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