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Avatar for Nicholas Heating & Cooling

Nicholas Heating & Cooling

4.45(
10
)
Approved Pro

Nicholas Heating & Cooling

4.45(
10
)
Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
28 years of experience

With over 25 years of experience the HVAC industry, Nicholas Heating & Cooling is your industry expert in Johnstown and the surrounding areas. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today we look forward to working with you!

"I would give 0 stars if the system would allow me. This man has been dodging me like he owes me child support because he did not fix my heat like I paid him to"

Todd B on November 2023

With over 25 years of experience the HVAC industry, Nicholas Heating & Cooling is your industry expert in Johnstown and the surrounding areas. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today we look forward to working with you!

"I would give 0 stars if the system would allow me. This man has been dodging me like he owes me child support because he did not fix my heat like I paid him to"

Todd B on November 2023


Avatar for Cookinham Construction

Cookinham Construction

5.00(
3
)
Approved Pro

Cookinham Construction

5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 years of experience

Cookinham Construction is owner operated out of the Deerfield, NY area. I can take on any job your home needs except for roofing. I take pride in all of my work and I guarantee customer satisfaction. I started working with my grandfather at a young age. Working is my life and I want nothing more that my business to be successful. Please call us or click for an estimate today!

"Cody is the best. He is very knowledgeable and thorough. Great work job well done. I’m keeping him on speed dial. 5??????????"

Thalia W on January 2022

Cookinham Construction is owner operated out of the Deerfield, NY area. I can take on any job your home needs except for roofing. I take pride in all of my work and I guarantee customer satisfaction. I started working with my grandfather at a young age. Working is my life and I want nothing more that my business to be successful. Please call us or click for an estimate today!

"Cody is the best. He is very knowledgeable and thorough. Great work job well done. I’m keeping him on speed dial. 5??????????"

Thalia W on January 2022


Culver's Plumbing and More

5.00(
2
)
Approved Pro

Culver's Plumbing and More

5.00(
2
)
Approved Pro
2 years of experience
Free onsite estimate

We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion, we work with you until the job is done. We are ethical, honest, and easy to communicate with. Call us today you'll be pleased you did. Thank you

"I had a fantastic experience. Culver's went above and beyond, even helping with things outside their scope of work. Very professional and excellent service. I highly recommend them."

Juvenal F on December 2025

We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion, we work with you until the job is done. We are ethical, honest, and easy to communicate with. Call us today you'll be pleased you did. Thank you

"I had a fantastic experience. Culver's went above and beyond, even helping with things outside their scope of work. Very professional and excellent service. I highly recommend them."

Juvenal F on December 2025


Avatar for Pioneer Energy Solutions, LLC

Pioneer Energy Solutions, LLC

5.00(
2
)
Approved Pro

Pioneer Energy Solutions, LLC

5.00(
2
)
Approved Pro
1 years of experience
Free onsite estimate

We're a locally owned and operated company that values honesty and integrity, and stands behind our work. We specialize in both interior and exterior residential painting projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building long-term relationships with our clients and guarantee your satisfaction!

"Kevin with PES was an absolute pleasure to work with. He was professional and informative throughout the whole process. We couldn’t be happier with our new system and are grateful to have this contact for any of our future needs!"

Scott S on November 2025

We're a locally owned and operated company that values honesty and integrity, and stands behind our work. We specialize in both interior and exterior residential painting projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building long-term relationships with our clients and guarantee your satisfaction!

"Kevin with PES was an absolute pleasure to work with. He was professional and informative throughout the whole process. We couldn’t be happier with our new system and are grateful to have this contact for any of our future needs!"

Scott S on November 2025


Cleveland Mechanical Services

5.00(
2
)
Approved Pro

Cleveland Mechanical Services

5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
7 years of experience

Cleveland Mechanical Services 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.

"Responsive, trustworthy, professional and Knowledgeable."

Ali B on May 2021

Cleveland Mechanical Services 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.

"Responsive, trustworthy, professional and Knowledgeable."

Ali B on May 2021


"Excellent, no problems. My car was new the first year I used the service and there has never been any damage during the transports. The men picking up and delivering the car have always been pleasant and cooperative. Both Ely and Guy at United Transport has been highly responsive to my needs. I would highly recommend this company."

CLAUDIA H on October 2021

United Freight of America is your all inclusive transport solution. CONTACT US FOR A QUOTE. please include pick up and Drop off locations and vehicle information

"Excellent, no problems. My car was new the first year I used the service and there has never been any damage during the transports. The men picking up and delivering the car have always been pleasant and cooperative. Both Ely and Guy at United Transport has been highly responsive to my needs. I would highly recommend this company."

CLAUDIA H on October 2021


Avatar for AppliancePartsPros.com

AppliancePartsPros.com

4.73(
287
)

AppliancePartsPros.com

4.73(
287
)
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

Since 1999, we've helped millions of do-it-yourselfers save money and fix their broken appliances quickly by providing quality appliance parts and free repair advice. We are only an online appliance parts retailer that offers a 365 day warranty and fast shipping. We also offer technical advice and diagnosis totally free 6 days a week. If you are interested in repairing your own appliance, please call us at 1-877-477-7278 or click live chat on our web site. We will help diagnose the problem and provide you with all the necessary information for the repair free of charge. It's better with the Pros!™ Avoid costly service calls - visit us at http://www.appliancepartspros.com

"Beware of shipping issues with this company. Ordered an ice maker installation kit on 10/10/25. Shipping was due no later than 10/20 according to company and FedEx tracking. FedEx tracking showed the package at their facility for 8 days without moving beginning on 10/15. Called FedEx 3 times. Each time they said they cannot find package and I have to contact shipper. Shipper has to make a claim, they will not mark it as lost. Called Appliance Parts Pros twice. Each time they say FedEx has to mark package lost before they will do anything. They also state they have to wait 14 days from them before doing anything because of their contract with FedEx. I don't care about their contract, I want what was ordered and paid for. Just going in circles with them and FedEX. If they shipped after 14 days it would be 22 days from that point, 32 days from the date of order if they shipped it that day. There was a deadline for installing this part before tenants arrive. They did not care, would not m"

Ron R on October 2025

Since 1999, we've helped millions of do-it-yourselfers save money and fix their broken appliances quickly by providing quality appliance parts and free repair advice. We are only an online appliance parts retailer that offers a 365 day warranty and fast shipping. We also offer technical advice and diagnosis totally free 6 days a week. If you are interested in repairing your own appliance, please call us at 1-877-477-7278 or click live chat on our web site. We will help diagnose the problem and provide you with all the necessary information for the repair free of charge. It's better with the Pros!™ Avoid costly service calls - visit us at http://www.appliancepartspros.com

"Beware of shipping issues with this company. Ordered an ice maker installation kit on 10/10/25. Shipping was due no later than 10/20 according to company and FedEx tracking. FedEx tracking showed the package at their facility for 8 days without moving beginning on 10/15. Called FedEx 3 times. Each time they said they cannot find package and I have to contact shipper. Shipper has to make a claim, they will not mark it as lost. Called Appliance Parts Pros twice. Each time they say FedEx has to mark package lost before they will do anything. They also state they have to wait 14 days from them before doing anything because of their contract with FedEx. I don't care about their contract, I want what was ordered and paid for. Just going in circles with them and FedEX. If they shipped after 14 days it would be 22 days from that point, 32 days from the date of order if they shipped it that day. There was a deadline for installing this part before tenants arrive. They did not care, would not m"

Ron R on October 2025


Avatar for Appliance Zone

Appliance Zone

4.41(
41
)

Appliance Zone

4.41(
41
)
Customers say: Terrific value
18 years of experience

Appliancezone.com is a leading on-line retailer of appliance parts and accessories for do-it-yourself homeowners. Incorporated in 2008, it was started by CEO, Jim Allen and his wife Paula, who operated an appliance repair business for nearly fourteen years prior to starting the internet company Appliance Zone.

"This is the first online review I've ever written -- my experience with this company was that bad. Three aspects that deserve attention: 1) I placed an order and tried to cancel six minutes later. Turns out they don't accept cancellations. 2) I couldn't find a phone number, so I had to work the return/refund by email. The exchange was painful -- so unhelpful I felt like I was interacting with a bad chatbot. 3) I ended up eating shipping costs (expected) and got hit for a 50% restocking fee (unexpected) because I refused the package instead of paying to ship it back. Didn't matter that it went to the correct address, was clearly labeled, and had prior return authorization. So I ended up with a $21 refund on a $60 order, and a lesson learned about where not to buy appliance parts."

Tyson A on April 2020

Appliancezone.com is a leading on-line retailer of appliance parts and accessories for do-it-yourself homeowners. Incorporated in 2008, it was started by CEO, Jim Allen and his wife Paula, who operated an appliance repair business for nearly fourteen years prior to starting the internet company Appliance Zone.

"This is the first online review I've ever written -- my experience with this company was that bad. Three aspects that deserve attention: 1) I placed an order and tried to cancel six minutes later. Turns out they don't accept cancellations. 2) I couldn't find a phone number, so I had to work the return/refund by email. The exchange was painful -- so unhelpful I felt like I was interacting with a bad chatbot. 3) I ended up eating shipping costs (expected) and got hit for a 50% restocking fee (unexpected) because I refused the package instead of paying to ship it back. Didn't matter that it went to the correct address, was clearly labeled, and had prior return authorization. So I ended up with a $21 refund on a $60 order, and a lesson learned about where not to buy appliance parts."

Tyson A on April 2020


"Work was started as soon as weather permitted. All seems fine, and the installer seemed very proud of his crew's work."

George F on June 2018

CMV Contracting provides expert reliable crews and a project coordinator from bid to completion to ensure your remodeling project is runs smooth and efficiently. DBA - HBH Construction.

"Work was started as soon as weather permitted. All seems fine, and the installer seemed very proud of his crew's work."

George F on June 2018


Holbrook Heating & Air Conditioning Inc

4.57(
89
)

Holbrook Heating & Air Conditioning Inc

4.57(
89
)
Customers say: Super punctual
44 years of experience

Family owned & operated. I-81 corridor from Watertown to Binghamton, including Ithaca, Cortland, Syracuse area.East from Albany going west to Batavia area. Also, covering Hudson Valley Region.

"One word to describe Holbrook Heating, INCOMPETENT!!! **STAY AWAY, UNLESS YOU WANT TO WASTE YOUR TIME, MONEY AND HAVE UNNECESSARY AGGRAVATION IN YOUR LIFE** I purchased an extended warranty with the company I bought my HVAC unit, and Holbrook Heating was their designated contractor to install and maintain. HVAC unit was installed on 12.4.19, the compressor had to be replaced 3 times in 3 years, which is UNHEARD of, and it still did not work!!! After the 2nd compressor went at end of June 2022, I was told from Holbrook, they no longer service my area, so I would have to contact the new service company. I had to pay $149 for service call. New service company said I needed a new compressor and freon as there is a big leak. I told them that is impossible as compressor was just replaced a year ago and freon replaced, that means this would be the 3rd compressor! When they heard that, they told me they did not want to get get involved in this mess as they've never heard of 2 compressors breaking down in 2 years in all the years they've been in business. They said it's clear there is something gravely wrong and Holbrook had to deal with it. That's when Holbrook said they would do me a favor, (wink wink) and replace for me. Because of their incompetence, I went without A/C basically this whole summer! They installed 3rd compressor and added more freon on 8.16.22, I specifically asked them if they fixed the leak, as I cannot go through this anymore, the tech said there was no leak, valves needed to be tightened (I had to pay for freon thats not covered under warranty). 3 months later not working again! Rather than come back to address issue in mid November, when I still had warranty, (heat was only blowing out warm, then turned to cold air) they placated me stating all was fine with unit as its more energy efficient now. In beginning of December compressor started making really loud noises again. When I called them on 12.12.22, I was told my extended warranty expired on 12.4.22!!! And now I would have to pay $250 for service call and $250 an hr after that, as again, THEY NO LONGER SERVICE MY AREA. I then asked to speak to Scott Rossen, the owner, as how could he charge me this amount when clearly there's something wrong!! I'm still waiting for a call back, I won't hold my breath! Since I was no longer under warranty, I called another HVAC person, the first thing he told me is I had a huge leak and my freon is pouring out again!!! This is the reason why the compressor kept on breaking down. The compressor would need to be replaced again if I didn't call the new HVAC company. Also the thermostat Holbrook replaced, was not compatible with my system, so that's why heat never came out hot, only warm, then turned to cold air. New HVAC person fixed leak and installed proper thermostat within 4 hrs that Holbrook couldn’t fix in 3 years!!!! I had to pay $2200 in total for this visit (freon, new thermostat and their time). In total I paid almost an additional $3,000 because of Holbrook's incompetence. I'm more annoyed over the unnecessary aggravation and the time I wasted on them. I purchased a new HVAC system so I wouldn't have issues, all I had were issues because of them ughhhh"

Lisa P on January 2023

Family owned & operated. I-81 corridor from Watertown to Binghamton, including Ithaca, Cortland, Syracuse area.East from Albany going west to Batavia area. Also, covering Hudson Valley Region.

"One word to describe Holbrook Heating, INCOMPETENT!!! **STAY AWAY, UNLESS YOU WANT TO WASTE YOUR TIME, MONEY AND HAVE UNNECESSARY AGGRAVATION IN YOUR LIFE** I purchased an extended warranty with the company I bought my HVAC unit, and Holbrook Heating was their designated contractor to install and maintain. HVAC unit was installed on 12.4.19, the compressor had to be replaced 3 times in 3 years, which is UNHEARD of, and it still did not work!!! After the 2nd compressor went at end of June 2022, I was told from Holbrook, they no longer service my area, so I would have to contact the new service company. I had to pay $149 for service call. New service company said I needed a new compressor and freon as there is a big leak. I told them that is impossible as compressor was just replaced a year ago and freon replaced, that means this would be the 3rd compressor! When they heard that, they told me they did not want to get get involved in this mess as they've never heard of 2 compressors breaking down in 2 years in all the years they've been in business. They said it's clear there is something gravely wrong and Holbrook had to deal with it. That's when Holbrook said they would do me a favor, (wink wink) and replace for me. Because of their incompetence, I went without A/C basically this whole summer! They installed 3rd compressor and added more freon on 8.16.22, I specifically asked them if they fixed the leak, as I cannot go through this anymore, the tech said there was no leak, valves needed to be tightened (I had to pay for freon thats not covered under warranty). 3 months later not working again! Rather than come back to address issue in mid November, when I still had warranty, (heat was only blowing out warm, then turned to cold air) they placated me stating all was fine with unit as its more energy efficient now. In beginning of December compressor started making really loud noises again. When I called them on 12.12.22, I was told my extended warranty expired on 12.4.22!!! And now I would have to pay $250 for service call and $250 an hr after that, as again, THEY NO LONGER SERVICE MY AREA. I then asked to speak to Scott Rossen, the owner, as how could he charge me this amount when clearly there's something wrong!! I'm still waiting for a call back, I won't hold my breath! Since I was no longer under warranty, I called another HVAC person, the first thing he told me is I had a huge leak and my freon is pouring out again!!! This is the reason why the compressor kept on breaking down. The compressor would need to be replaced again if I didn't call the new HVAC company. Also the thermostat Holbrook replaced, was not compatible with my system, so that's why heat never came out hot, only warm, then turned to cold air. New HVAC person fixed leak and installed proper thermostat within 4 hrs that Holbrook couldn’t fix in 3 years!!!! I had to pay $2200 in total for this visit (freon, new thermostat and their time). In total I paid almost an additional $3,000 because of Holbrook's incompetence. I'm more annoyed over the unnecessary aggravation and the time I wasted on them. I purchased a new HVAC system so I wouldn't have issues, all I had were issues because of them ughhhh"

Lisa P on January 2023

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Heating and Air Conditioning questions, answered by experts

Yes, it is possible. An electrical fire can break out if the compressor has inadequate ventilation. When it overheats but doesn't have a proper thermal cutout, this can cause the motor to short-circuit and catch fire. This risk is exacerbated if flammable materials, like dust and fallen leaves, are clogging the unit. The compressor overheating won't start a fire by itself, but poor maintenance and installation can increase the risk once it hits its breaking point and short-circuits.

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.

Diagnose whether your HVAC damper is bad by assessing airflow. For a manual damper, close it and run your system. Air should stop flowing through the associated vents. If you feel air, it’s likely a bad damper that requires repair or replacement. Automatic dampers should maintain your desired room temperature. If not, they may be faulty, and you may need to invest in some HVAC repair costs.

Yes, unfortunately, scorpions do come up through air vents on occasion if they’re not properly sealed. These pests are excellent at finding small openings and may use vents as a pathway to cooler areas inside, especially during hot weather. To prevent this, inspect your vents, seal any gaps, and install fine mesh screens where necessary.

Is mold in an air conditioner dangerous? Running an air conditioner with mold isn’t safe because it can spread harmful mold spores throughout your home. These spores may cause respiratory problems, allergies, or aggravate asthma in household members and guests. If you suspect there is mold hiding in your air conditioner, it’s best to stop using the HVAC system until the mold is cleaned to avoid health risks and further contamination.

The Nelliston, NY homeowners’ guide to heating and air conditioning services

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