Top HVAC maintenance services in Thornton, CO

Discover Thornton's top HVAC maintenance providers ranked by Peakzi's unbiased data, featuring Brothers Plumbing, Heating, and Electric with 5 expert technicians and a stellar 4.7 rating. Don't miss their limited-time $50 off Westminster AC maintenance—schedule now for reliable service!

What Thornton, CO homeowners are saying

Customer reviews and ratings for top contractors in your area

Casey Cohan

Review for Brothers Plumbing, Heating, and Electric - Denver

5.0

HVACRepairWiring

Javier was knowledgeable and very professional in the troubleshooting and repair of a tricky wiring issue with my heating system. Highly recommend.

Kris Kellim

Review for Brothers Plumbing, Heating, and Electric - Denver

5.0

HVACInstallAC Services

Andre with Brothers provided professional and timely service in getting my AC installation underway. I highly recommend working with him and Brothers.

Ted Phillips

Review for Brothers Plumbing, Heating, and Electric - Denver

5.0

HVACMaintainHVAC

River is great!!. He explained everything thoroughly and took enough time with us and we will request him personally next time Brothers come out for our HVAC maintenance.

Randy and Cathy Oglesby

Review for Brothers Plumbing, Heating, and Electric - Denver

5.0

HVACInspectHeating Services

Did a fine job inspecting our heating system.

Ryan Khan

Review for Brothers Plumbing, Heating, and Electric - Denver

5.0

PlumbingRepairPipe

Jayson H came out again today. Always professional and easy to talk to, listens, and knowledgeable! He did a fantastic job once again with repairs and analysis of other issues! He reinforces my trust to remain a member. Jayson H was great! Brothers is always professional, courteous, and does the job right. That’s why I chose them, reliability. Had David today for an AC installation, great work, full trust in his abilities, courteous, very satisfied! Previously I chose Brothers for a pipe leak. Called them back again because of the prompt customer service, complete trust that the job would be done properly, and quality work. I can always trust that Brothers will do a good job. Thank you David! Dan was great! Had an emergent pipe leak, Brothers was available and able to stay late, due to more staff and better timings. Dan was professional, courtesy, and performed the job to perfection. I had complete trust in his ability. I'm 49 years old, used other plumbing companies throughout my life but I must say whenever I have used Brothers, I can easily see the difference, staff are well trained and experts, they use high quality products, even in the small things that make a difference. I'm not so educated about home improvement products, so I'm dependent on trusting the professional who comes into my home. Yeah, most companies could do similar work but for example, Brothers used a raised drip pan to protect my water heater, I had no idea they existed!! Had I used another company, they would have put in the typical drip pan or might have told me, I don't need one - that happened to me 4 years ago. Brothers maybe a little more pricy than some other companies, but I can always trust Brothers, love the quality of their work, and in my particular situation, I found it was well worth it for high quality work, better materials, and most of all peace of mind.

Ronald Sloan

Review for Brothers Plumbing, Heating, and Electric - Denver

5.0

HVACRepair

Jonathan was the most courteous, knowledgeable, and professional technician Ive experienced. I would recommend him to anyone looking for HVAC repair and maintenance.

Adam Camp

Review for Brothers Plumbing, Heating, and Electric - Denver

5.0

HVACRepairAC Services

Brothers has done an outstanding job for us regarding furnace/AC repair and our first plumbing inspection. We are very happy with them

Laura Drury

Review for Brothers Plumbing, Heating, and Electric - Denver

5.0

PlumbingInspectInspections

I have been working with Brothers for over 4 years. I am consistently impressed with the quality of their work and how they care for their clients and their team. Conner R did a plumbing inspection and was very helpful. Mark W did HVAC maintenance so we’re ready for another Colorado winter! I highly recommend them for all plumbing, heating and electric needs. I also had some plumbing work done at my home. They did an excellent job. Adding to this… Johnathan visited our home today and serviced our air conditioner. He was friendly fast and a clear communicator. Thank you, Jonathon!

Dawn Pimmel

Review for Brothers Plumbing, Heating, and Electric - Denver

5.0

HVACInspectAC Services

Cameron was great! He was very courteous and professional and friendly. Very thorough in inspecting our air conditioner and heating system, and doing any necessary cleaning or repairs. Thanks!

Mark Grimm

Review for Brothers Plumbing, Heating, and Electric - Denver

5.0

HVACInspectHeating Services

Milo did a superior job on my heating system inspection. Very thorough. Answered all my questions. Very knowledgeable. I couldn't be happier.

Erica Krone

Review for Brothers Plumbing, Heating, and Electric - Denver

5.0

HVACRepairAC Services

Arturo O. was incredibly professional, knowledgeable, and efficient. He quickly diagnosed the issue with my AC unit and explained the problem to me in a clear and understandable way. He then proceeded to fix it promptly, ensuring everything was working perfectly before he left. I truly appreciate his expertise and the care he took to ensure my air conditioner was running smoothly again. It's such a relief to have cool air back, especially with the weather we'll be having this weekend. I highly recommend Arturo O and Brother's plumbing, heating & electric for any AC repair needs. Thank you for such excellent service!

Colin Jessen

Review for Brothers Plumbing, Heating, and Electric - Denver

5.0

HVACInspectHeating Services

Mark had a lot of knowledge and was able to explain the entire heating system and how it works. Very knowledgeable and very professional

Ari Cat

Review for Heart Heating, Cooling, Plumbing & Electric

5.0

PlumbingInstallFaucet

Talon was great! He did my plumbing for my clothes washer spigot. Professional and personable! Someone you can trust! He is my go-to for plumbing with Heart! Stephen is my go-to electrician from Heart. He is experienced and very professional. He upgraded my switches to smart ones and I am so happy! He did it in less than 30 minutes. I have an HVAC Service maintenance coming in next week and I know I won’t be disappointed!

Dellena Aguilar

Review for Heart Heating, Cooling, Plumbing & Electric

5.0

HVACReplace

Ruben was absolutely incredible. He quickly identified the issue, efficiently obtained the necessary part, and replaced it in record time. Ruben's professionalism was evident throughout, as he took the time to explain the problem and even provided photos to illustrate the issue. I highly recommend his services and this company for any HVAC repairs.

Stephen Roberts

Review for Heart Heating, Cooling, Plumbing & Electric

5.0

HVACRepairAC Services

Roberto was knowledgeable, on time and found and fixed my A/C problems. A few years ago he rescued our heating system. Cheers to Heart and their man Roberto.

Tmplr0

Review for Heart Heating, Cooling, Plumbing & Electric

5.0

HVACInspectThermostat

Weve had recurring issues with our furnace system ever since installing a Nest thermostat. Ben did an outstanding ; very responsive and knowledgable. Also, polite and professional; took the time to review issues with our heating system and made sure everything was sound. Recommended additional yearly services that would prevent the same issues. Highly recommended.

Austin Faroni

Review for Heart Heating, Cooling, Plumbing & Electric

5.0

HVACInspectHeating Services

David did an AMAZING job! He came out for a routine heating and furnace inspection. Before starting he gave me a detailed description of what the inspection would involve, making sure I understood everything. He asked if I had any questions or anything specific I might need addressed. Throughout the inspection David made sure to point out potential issues and did a great job explaining exactly how the entire HVAC system functions. On top of this, he noticed a possible leak coming from the water line where it first enters our house. I mentioned the house was built in 1951 it still had a galvanized line running from the street to our house. I told him how I have had multiple problems from the city water department in the past, as they have had to shut off the main line in the street for repairs, and whenever they turn it back on the built-up pressure always causes issues with the plumbing in my house. In an ideal world we would have already replaced the old galvanized line but that is obviously expensive. He was shocked to see the city did not include a pressure regulating valve when they installed the water meter inside the house, and explained how that can damage our plumbing. Even though the purpose of his inspection was strictly for the furnace he went out of his way to figure out any potential issues with our plumbing, including taking pressure readings on some of our plumbing fixtures. He even made sure to set up an appointment with one of their plumbers to come and do a free inspection in order to determine how we can best address the water pressure issues we are experiencing. David was EXTREMELY helpful, friendly, knowledgeable, and a pleasure to have for this inspection! Heart did our AC installation 1 year ago, and it is very apparent why this company is rated so well! I was already aware of some of the great services they include such as lifetime warranty on both parts AND labor, but I learned even more about how great of a company they are from my experience with David! Even though Heart only installed our AC unit, they regard us as a customer for ALL of their services! Knowing that one of their plumbers is coming out to give a free inspection makes what would be a potentially stressful project less worrisome. Absolutely 5 out of 5 service!

Dave Ryan

Review for Heart Heating, Cooling, Plumbing & Electric

5.0

HVACInspectHeating Services

Heating system check by Alec. We have some minor water system issues and we were looking for options. Alec walked me through what tests he was performing and why. He was also knowledgeable, pleasant, and cost effective solution oriented when discussing options.

Kali

Review for Heart Heating, Cooling, Plumbing & Electric

5.0

HVACRepairAC Services

Justin A. was super helpful during an AC repair service. He was quick to locate the issue, explain the situation and offer solutions, and he fixed my system to work better than it did previously. I also appreciated the friendly service after an incredibly stressful week of water mitigation due to my faulty AC system. I am now a Heart member!

Michelle Evans

Review for Heart Heating, Cooling, Plumbing & Electric

5.0

HVACRepairHeating Services

Seneca was amazing. Very polite and informative as he diagnosed and repaired my floor heating system. He kept me updated through the process and would definitely recommend Seneca to others

Danielle Shrestha

Review for Heart Heating, Cooling, Plumbing & Electric

5.0

HVACRepairAC Services

Joel R. Did a great job on my recent ac repair. He took the time to explain everything to me and was super friendly, thanks Joel!

Robert Worobel

Review for Heart Heating, Cooling, Plumbing & Electric

5.0

HVAC

Excellent service!!! Very professional and will call Justin Anderson for all my future HVAC repairs and or service.

Bradley Harrop

Review for Heart Heating, Cooling, Plumbing & Electric

5.0

HVACMaintainHeating Services

Alec was fantastic! He was incredibly professional and tuned up our heating system quickly while giving us great advice on how to maintain and prolong the life of our existing system. Would highly recommend Heart!

Charles Clark

Review for Heart Heating, Cooling, Plumbing & Electric

5.0

HVACInstallAC Services

I first contacted Heart about AC installation on a Thursday. Cody came out that same week on Saturday to check out what equipment we currently had and give us an estimate. He was extremely professional/ easy to work with, the pricing was super reasonable, and the warranty/ maintenance package they offer is better than anything I’ve ever seen or heard of. They also offer new homeowner and military discounts as well as no interest financing options which helped us out a lot. Richard and Adam came out to do the install the very next Wednesday (only 6 days after I had initially reached out). They were extremely knowledgeable, friendly, and even helped me install a google nest thermostat I had previously had some trouble figuring out when they were done with the AC install. Low-stress, professional experience from start to finish.

Denise B

Review for Fix-it 24/7 Plumbing, Heating, Air & Electric

5.0

PlumbingRepairWater Heater

Cesar came out after hours to fix a leak with my water heating system, returning the next day to finish. Cesar arranged for a follow up to check for mold—luckily none present! Thank You!!

zaher bou hassoun

Review for Fix-it 24/7 Plumbing, Heating, Air & Electric

5.0

HVACDiagnoseGas Line

Troy was very professional finding out about the issues of our heating system and the Gas leaking feeding the system.

Jeffrey Miller

Review for Fix-it 24/7 Plumbing, Heating, Air & Electric

5.0

HVACMaintainHeating Services

Tahar performed annual maintenance on our heating system. Outstanding service, totally professional, explained every step of maintenance. Would highly recommend his services if you want the job done right!

Simangele Mnisi

Review for Fix-it 24/7 Plumbing, Heating, Air & Electric

5.0

HVACMaintainHeating Services

I would highly recommend this company. they were on time, courteous, knowledgeable and reasonable. In addition they cleaned up after themselves. I also used them for my heating system. I will use them again.

Aislin Stewart

Review for Fix-it 24/7 Plumbing, Heating, Air & Electric

5.0

HVACRepairHeating Services

The heating system in our house went down on a very cold night, leaving the temperature at 53°F. Our HVAC technician, William, was very friendly, made sure he had a detailed understanding of the situation, and was able to fix it the same night

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Top null Contractors in Thornton, CO

Highly rated professionals ready to help with your home services in your area

Recommended


Brothers Plumbing, Heating, and Electric - Denver

Thornton, CO

Open Business Page

4.7 (7785 reviews)

Market Rank: Top 5

5 Top-Rated Technicians work with this company

Recently Verified Jobs: 81

Known for Punctuality, Customer Service and Professionalism

Recommended


Heart Heating, Cooling, Plumbing & Electric

Thornton, CO

Open Business Page

4.8 (2403 reviews)

Market Rank: Top 25

5 Top-Rated Technicians work with this company

Recently Verified Jobs: 91

Known for Value, Quality of Work and Customer Service

Recommended


Fix-it 24/7 Plumbing, Heating, Air & Electric

Thornton, CO

Open Business Page

4.6 (3619 reviews)

Market Rank: Top 25

5 Top-Rated Technicians work with this company

Recently Verified Jobs: 55

Known for Quality of Work, Value and Customer Service

Blue Sky Plumbing, Heating, Cooling & Electric

Thornton, CO

Open Business Page

4.8 (3915 reviews)

Market Rank: Top 5

5 Top-Rated Technicians work with this company

Known for Brand Loyalty, Customer Service and Quality of Work

True Heating & Cooling

Thornton, CO

Open Business Page

5.0 (1820 reviews)

Market Rank: Top 5

5 Top-Rated Technicians work with this company

Known for Brand Loyalty, Customer Service and Professionalism

B&B Heating & Air Conditioning, Inc.

Thornton, CO

Open Business Page

4.9 (1139 reviews)

Market Rank: Top 10

5 Top-Rated Technicians work with this company

Known for Brand Loyalty, Customer Service and Professionalism

Jim Needham Heating Cooling Plumbing and Drain

Thornton, CO

Open Business Page

4.9 (3941 reviews)

Market Rank: Top 5

5 Top-Rated Technicians work with this company

Known for Value, Customer Service and Brand Loyalty

The Weather Changers Heating and Air Conditioning

Thornton, CO

Open Business Page

5.0 (1019 reviews)

Market Rank: Top 5

5 Top-Rated Technicians work with this company

Known for Value, Customer Service and Brand Loyalty

Kappler Mechanical Heating & Air Conditioning

Thornton, CO

Open Business Page

5.0 (1147 reviews)

Market Rank: Top 10

5 Top-Rated Technicians work with this company

Known for Professionalism, Value and Customer Service

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