Top-rated boiler repair pros.

Get matched with top boiler repair pros in Lone Tree, CO

There are 26 highly-rated local boiler repair pros.

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  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon4.4k+
    Verified boiler repairs reviews

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"Great!!!!"

Reuben M on August 2025

At Wild Water Plumbing, Heating and Cooling we provide free estimates with no trip fees. We're a locally owned small business, proudly staffed by fully licensed technicians. We look forward to serving you.

"Great!!!!"

Reuben M on August 2025


Avatar for Behold Heating & Cooling Services

Behold Heating & Cooling Services

4.94(
33
)
Approved Pro

Behold Heating & Cooling Services

4.94(
33
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
293 local quotes requested

Behold the Difference! Every day we are invited into our customer’s homes. Into their safe place and sanctuary. Quite often this is in the midst of a concern or issue that needs to be fixed! With an extensive background that spans well beyond just the trades, we love to be different. In addition to decades of industry experience, we bring some secret sauce - we love to take all the time needed to help, to make sure you are comfortable, and to provide amazing solutions. Come BEHOLD the difference! "Unfortunately we do not service or intall swamp or evaporative coolers".

"My water heater had gone out and called and called around trying to get quotes and big company’s were trying to schedule in person quotes which I know is a strong arm to get the work done then and there because they are already at your house ect. But with Behold I had a personal direct text from them asking about my situation and all I had to do was give some info send in pictures and voilà! They gave me their quote(2300$) which also beat all the company’s(3k$+) I had heard from! They had a tech out to me ASAP. It almost could’ve been same day but I was in no rush. Hunter came in and did it all him self of removal of old and installing new in just two hours! They are great to work worth and will definitely recommend and go to again."

London A on November 2025

Behold the Difference! Every day we are invited into our customer’s homes. Into their safe place and sanctuary. Quite often this is in the midst of a concern or issue that needs to be fixed! With an extensive background that spans well beyond just the trades, we love to be different. In addition to decades of industry experience, we bring some secret sauce - we love to take all the time needed to help, to make sure you are comfortable, and to provide amazing solutions. Come BEHOLD the difference! "Unfortunately we do not service or intall swamp or evaporative coolers".

"My water heater had gone out and called and called around trying to get quotes and big company’s were trying to schedule in person quotes which I know is a strong arm to get the work done then and there because they are already at your house ect. But with Behold I had a personal direct text from them asking about my situation and all I had to do was give some info send in pictures and voilà! They gave me their quote(2300$) which also beat all the company’s(3k$+) I had heard from! They had a tech out to me ASAP. It almost could’ve been same day but I was in no rush. Hunter came in and did it all him self of removal of old and installing new in just two hours! They are great to work worth and will definitely recommend and go to again."

London A on November 2025


Avatar for Ultimate Heating | Cooling | Plumbing | Electric

Ultimate Heating | Cooling | Plumbing | Electric

4.74(
35
)
Approved Pro

Ultimate Heating | Cooling | Plumbing | Electric

4.74(
35
)
Approved Pro
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
18 local quotes requested

Local Family owned and operated, Ultimate Heating | Cooling | Plumbing | Electric specializes in repairs, installs and maintenance of HVAC, Plumbing and Electric systems in the Denver metro area. Our technicians are trained, licensed, insured and NATE certified. With over 40 years' experience in the industry, Ultimate can help you with any home project including service on any make and model of equipment.

"My furnace had gone out the other day so I called Ultimate. They came out the same day and I’ve been very very pleased with them. They came in the window. They told me they were gonna be here, the technician was very professional, very friendly, and I felt very, very comfortable with him in my home. They fix the issue And the pricing was very fair. I would definitely refer Ultimate to everyone I know."

Leslie C on January 2025

Local Family owned and operated, Ultimate Heating | Cooling | Plumbing | Electric specializes in repairs, installs and maintenance of HVAC, Plumbing and Electric systems in the Denver metro area. Our technicians are trained, licensed, insured and NATE certified. With over 40 years' experience in the industry, Ultimate can help you with any home project including service on any make and model of equipment.

"My furnace had gone out the other day so I called Ultimate. They came out the same day and I’ve been very very pleased with them. They came in the window. They told me they were gonna be here, the technician was very professional, very friendly, and I felt very, very comfortable with him in my home. They fix the issue And the pricing was very fair. I would definitely refer Ultimate to everyone I know."

Leslie C on January 2025


Avatar for Attraction Heating & Cooling

Attraction Heating & Cooling

5.00(
1
)
Approved Pro

Attraction Heating & Cooling

5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
20 local quotes requested

In Business Since 2015 Attraction 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.

"It went great. Mike and his team where on time, on budget and very professional. Will hire again. Thanks Mike!"

Chuck M on January 2025

In Business Since 2015 Attraction 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.

"It went great. Mike and his team where on time, on budget and very professional. Will hire again. Thanks Mike!"

Chuck M on January 2025


Roto-Rooter is a fully licensed and insured plumbing company providing 24/7 plumbing services, drain cleaning, and water damage cleanup. More people depend on Roto-Rooter than any other plumbing company in North America.


Avatar for Viking Inc. Heating, A/C & Misc. Plumbing, Inc.

Viking Inc. Heating, A/C & Misc. Plumbing, Inc.

4.70(
10
)
Approved Pro

Viking Inc. Heating, A/C & Misc. Plumbing, Inc.

4.70(
10
)
Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
20 local quotes requested

Family owned & operated for over 35 yrs. Honest & reliable heating and A/C which includes repair and service of all brand furnaces, boilers and A/C. New installation of furnaces, boilers & A/C. Humidifiers, water heaters, air cleaners and misc. plumbing issues. Install new gas lines for adding stoves, driers etc.; New construction

"Viking had serviced my furnaces and air conditioners in the past. Price was a little high but work was satisfactory. This year, I called four times and used their web site over a six week period to try to schedule a service appointment for the air conditioners. Although I was always told their scheduler would get back to me they never did. A big waste of my time and past money trying to establish a service relationship I could count on. I gave them a "D": rather than an "F" as their call service at least answered all though that was it."

Bruce M on July 2020

Family owned & operated for over 35 yrs. Honest & reliable heating and A/C which includes repair and service of all brand furnaces, boilers and A/C. New installation of furnaces, boilers & A/C. Humidifiers, water heaters, air cleaners and misc. plumbing issues. Install new gas lines for adding stoves, driers etc.; New construction

"Viking had serviced my furnaces and air conditioners in the past. Price was a little high but work was satisfactory. This year, I called four times and used their web site over a six week period to try to schedule a service appointment for the air conditioners. Although I was always told their scheduler would get back to me they never did. A big waste of my time and past money trying to establish a service relationship I could count on. I gave them a "D": rather than an "F" as their call service at least answered all though that was it."

Bruce M on July 2020


Euro Plumbing

4.95(
19
)
Approved Pro

Euro Plumbing

4.95(
19
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
13 local quotes requested

Contact Euro Plumbing for your water heater, garbage disposal, faucet, sinks installations. We have the best price in town, licensed, insured, background checked and all work is done professional! As a full service Master Plumber, Dimitar Kostarev is a true professional with more than 10 years experience in the plumbing business. We react when you need us, get your request right and get it DONE right!!! Our goal is to provide personalized service to every house we walk in!

"Amazing company to deal with. Professional, thorough, detail oriented. They were able to schedule us for service pretty quickly, Dimi was frank and honest about what type of water heater we needed (and did not need!) and prices were extremely fair compared to others we got quotes from. Andon, our technician, was excellent and his work is superb. Would not hesitate to use them again, and probably will for a gas line we want installed this winter."

Henry L on November 2019

Contact Euro Plumbing for your water heater, garbage disposal, faucet, sinks installations. We have the best price in town, licensed, insured, background checked and all work is done professional! As a full service Master Plumber, Dimitar Kostarev is a true professional with more than 10 years experience in the plumbing business. We react when you need us, get your request right and get it DONE right!!! Our goal is to provide personalized service to every house we walk in!

"Amazing company to deal with. Professional, thorough, detail oriented. They were able to schedule us for service pretty quickly, Dimi was frank and honest about what type of water heater we needed (and did not need!) and prices were extremely fair compared to others we got quotes from. Andon, our technician, was excellent and his work is superb. Would not hesitate to use them again, and probably will for a gas line we want installed this winter."

Henry L on November 2019


Avatar for ENNIS PLUMBING LLC

ENNIS PLUMBING LLC

4.88(
203
)
Approved Pro

ENNIS PLUMBING LLC

4.88(
203
)
Approved Pro
Customers say: Super punctual
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
51 local quotes requested

Ennis Plumbing is open for your needs during the current health crisis.We wear masks and practice social distancing. ***Super Service Award Winner 2014-2020***Have a current masters and contracting license, also insured. Never a trip charge. Always available-nights and weekends. I will always give a honest and up front answer. Ennis Plumbing LLC is also a member of the BBB with A+ rating and is a accredited business

"Ennis did a great job, fast, effective and professional."

Andrew G on March 2025

Ennis Plumbing is open for your needs during the current health crisis.We wear masks and practice social distancing. ***Super Service Award Winner 2014-2020***Have a current masters and contracting license, also insured. Never a trip charge. Always available-nights and weekends. I will always give a honest and up front answer. Ennis Plumbing LLC is also a member of the BBB with A+ rating and is a accredited business

"Ennis did a great job, fast, effective and professional."

Andrew G on March 2025


Avatar for 3R Services

3R Services

5.00(
2
)
Approved Pro

3R Services

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

A residential Contractor. 5 employees. We generally only use sub contractors for electric and plumbing. Licensed in most of the Denver Metro Cities. No fee for trip charges, Free estimates on most projects, including free basement design. See our reviews on Google and call us! Our mission is to provide our clients with the advantages of working with the owners of a smaller company while achieving the results that you would expect from a large company. We want you to love where you live. With 3R Services your job will be managed by owners of the company, not sub-contractors. This allows us to provide a more consistent high quality experience, and build ongoing client relationships. Much of our work comes from referrals by happy customers * You will work directly with an owner as your project manager * We have 9 years of experience in Denver, Colorado * We are licensed and insured * We are a Better Business Bureau member * Competitive pricing * No hidden costs * Guarantees on all workmanship and materials

"3R Services was amazing to work with. Jim and Eric made sure everything was done right at each step and quickly addressed any questions or changes that we had. Our basement finish was done within our schedule and the work done is very high quality. We would definitely recommend them to others and plan to use them again for any future projects."

Winston K on November 2024

A residential Contractor. 5 employees. We generally only use sub contractors for electric and plumbing. Licensed in most of the Denver Metro Cities. No fee for trip charges, Free estimates on most projects, including free basement design. See our reviews on Google and call us! Our mission is to provide our clients with the advantages of working with the owners of a smaller company while achieving the results that you would expect from a large company. We want you to love where you live. With 3R Services your job will be managed by owners of the company, not sub-contractors. This allows us to provide a more consistent high quality experience, and build ongoing client relationships. Much of our work comes from referrals by happy customers * You will work directly with an owner as your project manager * We have 9 years of experience in Denver, Colorado * We are licensed and insured * We are a Better Business Bureau member * Competitive pricing * No hidden costs * Guarantees on all workmanship and materials

"3R Services was amazing to work with. Jim and Eric made sure everything was done right at each step and quickly addressed any questions or changes that we had. Our basement finish was done within our schedule and the work done is very high quality. We would definitely recommend them to others and plan to use them again for any future projects."

Winston K on November 2024


Tempcontrol

New on AngiNew on Angi
Approved Pro

Tempcontrol

New on AngiNew on Angi
Approved Pro
15 local quotes requested
26 years of experience

In Business Since 1999 Quality work, knowledgeable techs, and great prices. At Tempcontrol Heating & Air Conditioning, 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 task or project. We look forward to earning your business!

In Business Since 1999 Quality work, knowledgeable techs, and great prices. At Tempcontrol Heating & Air Conditioning, 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 task or project. We look forward to earning your business!

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Boiler Repair questions, answered by experts

It is almost always more affordable to repair a radiator than it is to replace one. The average radiator repair cost is around $150, and it’s typically about ten times as expensive—around $1,500—to replace a radiator. A repair usually takes under an hour, too, while a replacement can take several hours, making it less of a time commitment to repair one.

Since your boiler keeps you warm and provides hot water to your home, you’re likely to notice issues with heating in your living space right away. The most obvious sign that your boiler is breaking is not getting any heat or hot water. You might also hear some odd sounds coming from your boiler during operation, the flame in your gas boiler is not blue, the pressure is inconsistent, or your boiler is using more energy than it should. If you notice any of these signs, be sure to call a pro right away.

Boiler leaks are the most common problem that impacts this fixture. Some leaks stem from corroded pipes and tanks, while others are due to damaged seals or excessive pressure. No matter how you slice it, boiler leaks are bad news. This issue leads to water damage in the home and malfunctioning electrical components in and around the boiler.

If you hire a professional to replace your gas furnace’s thermocouple, you’ll usually pay between $150 and $250. Since thermocouples often fail due to a lack of maintenance, you may be able to avoid—or at least delay—a thermocouple replacement by taking good care of your furnace. This means scheduling annual furnace inspections, changing the filters at least once per season, and cleaning the burners occasionally.

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.

The Lone Tree, CO homeowners’ guide to boiler repairs

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