Get matched with top boiler repair pros in Denver, CO
There are 56 highly-rated local boiler repair pros.
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4.9k+ Verified Reviews for Boiler Repair pros in Denver, CO
*The Angi rating for Boiler Repair companies in Denver, CO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Boiler Repair needs.
*The HomeAdvisor rating for Boiler Repair companies in Denver, CO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Boiler Repair needs.
Last update on May 28, 2025
Boiler repair pros in Denver
I am an honest, dependable plumber who cares about each client and finishes every job I start with my client's satisfaction. I can provide the full range of plumbing services (new construction to remodels to repairs + radiant heat systems) yet here I am looking to do exterior drain/sewer pipe replacement & repair. Contact me to get a free quote and get your job done right at an affordable rate! I am licensed, bonded and insured.
"I had the pleasure of working with Rowan on my ADU new build, and I can confidently say he exceeded my expectations. He handled all the plumbing installation with precision, ensuring everything was up to code and functioning flawlessly. Beyond just plumbing, Rowan also did the tile work in the bathroom, and the results speak for themselves—clean lines, perfect spacing, and a high-end finish that truly elevates the space. Rowan is not only skilled but also incredibly reliable and easy to work with. He kept the project on track, communicated clearly throughout, and showed great attention to detail in both his plumbing and tile work. It’s rare to find someone who is as meticulous as he is across different trades. If you're looking for a professional who takes pride in his work and delivers quality craftsmanship, I highly recommend Rowan. Would absolutely hire him again!"
Bill B on March 2025
I am an honest, dependable plumber who cares about each client and finishes every job I start with my client's satisfaction. I can provide the full range of plumbing services (new construction to remodels to repairs + radiant heat systems) yet here I am looking to do exterior drain/sewer pipe replacement & repair. Contact me to get a free quote and get your job done right at an affordable rate! I am licensed, bonded and insured.
"I had the pleasure of working with Rowan on my ADU new build, and I can confidently say he exceeded my expectations. He handled all the plumbing installation with precision, ensuring everything was up to code and functioning flawlessly. Beyond just plumbing, Rowan also did the tile work in the bathroom, and the results speak for themselves—clean lines, perfect spacing, and a high-end finish that truly elevates the space. Rowan is not only skilled but also incredibly reliable and easy to work with. He kept the project on track, communicated clearly throughout, and showed great attention to detail in both his plumbing and tile work. It’s rare to find someone who is as meticulous as he is across different trades. If you're looking for a professional who takes pride in his work and delivers quality craftsmanship, I highly recommend Rowan. Would absolutely hire him again!"
Bill B on March 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
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
In Business Since 2014 Call for a Quote Today! We are extremely passionate about the work that we do. You can depend on us to provide a high quality service at a fair and honest price. We understand that the future of our business depends upon our reputation and that is why customer service is by far our highest priority. If you are looking for a professional you can trust, please call today to schedule a no-obligation estimate! How We Got Started We started in this industry in 34. We describe our business as Family owned and operated
"The service I received from Tyrooter were provided in a professional, timely, and efficient manner. I highly recommend Tyrooter for your plumbing needs."
Stephanie C on March 2025
In Business Since 2014 Call for a Quote Today! We are extremely passionate about the work that we do. You can depend on us to provide a high quality service at a fair and honest price. We understand that the future of our business depends upon our reputation and that is why customer service is by far our highest priority. If you are looking for a professional you can trust, please call today to schedule a no-obligation estimate! How We Got Started We started in this industry in 34. We describe our business as Family owned and operated
"The service I received from Tyrooter were provided in a professional, timely, and efficient manner. I highly recommend Tyrooter for your plumbing needs."
Stephanie C on March 2025
Whether you’re looking for routine care or specialized services, D.N.I. Heating-Cooling-Refrigeration-Plumbing has all of the solutions you need for your home or business. With a broad catalog of services that includes residential and commercial heating, cooling, refrigeration, and indoor air quality enhancement, our technicians are here to resolve any issue your property may encounter, including issues with specialized equipment like ice cream machines, restaurant equipment, and VFR systems. With 24/7 emergency services, at D.N.I. Heating-Cooling-Refrigeration-Plumbing, we’re always ready to tackle any job, big or small.
"Jeff did great fob and fixed immediately."
McAllister, Darrell, D on June 2023
Whether you’re looking for routine care or specialized services, D.N.I. Heating-Cooling-Refrigeration-Plumbing has all of the solutions you need for your home or business. With a broad catalog of services that includes residential and commercial heating, cooling, refrigeration, and indoor air quality enhancement, our technicians are here to resolve any issue your property may encounter, including issues with specialized equipment like ice cream machines, restaurant equipment, and VFR systems. With 24/7 emergency services, at D.N.I. Heating-Cooling-Refrigeration-Plumbing, we’re always ready to tackle any job, big or small.
"Jeff did great fob and fixed immediately."
McAllister, Darrell, D on June 2023
Maven Plumbing is your trusted partner for expert plumbing solutions, delivering top-notch service with a commitment to quality, reliability, and innovation. Specializing in both residential and commercial plumbing, we offer a full range of services, including fixture installation, repiping, gas line work, water heater installation, and sump systems. We take pride in ensuring every project adheres to the highest standards, following the 2021 International Plumbing Code for guaranteed compliance. With a team led by Master Plumber Wesley Keith, our skilled professionals bring years of industry experience, ensuring that every project, big or small, is handled with precision and care. At Maven Plumbing, we stand out by providing personalized service, transparent pricing, and a strong work ethic. We back all our work with a one-year warranty and emphasize building long-term relationships with our clients. Whether you're undertaking a remodel, new construction, or simply need routine maintenance, Maven Plumbing guarantees exceptional results and craftsmanship that exceed expectations.
"These guys have great communication, on time and easy to work with. They will be my 1st call for all plumbing needs"
Anthony m on October 2024
Maven Plumbing is your trusted partner for expert plumbing solutions, delivering top-notch service with a commitment to quality, reliability, and innovation. Specializing in both residential and commercial plumbing, we offer a full range of services, including fixture installation, repiping, gas line work, water heater installation, and sump systems. We take pride in ensuring every project adheres to the highest standards, following the 2021 International Plumbing Code for guaranteed compliance. With a team led by Master Plumber Wesley Keith, our skilled professionals bring years of industry experience, ensuring that every project, big or small, is handled with precision and care. At Maven Plumbing, we stand out by providing personalized service, transparent pricing, and a strong work ethic. We back all our work with a one-year warranty and emphasize building long-term relationships with our clients. Whether you're undertaking a remodel, new construction, or simply need routine maintenance, Maven Plumbing guarantees exceptional results and craftsmanship that exceed expectations.
"These guys have great communication, on time and easy to work with. They will be my 1st call for all plumbing needs"
Anthony m on October 2024
Our mission is to be a plumbing professional that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!
"Curtis was very knowledgeable and helpful. He installed a sump pump and replaced my very old, cracked, leaky pipes. What an improvement at a fair price. I highly recommend Total Flow for your plumbing needs! They are honest and skilled plumbers. Thank you!"
Sara B on May 2025
Our mission is to be a plumbing professional that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!
"Curtis was very knowledgeable and helpful. He installed a sump pump and replaced my very old, cracked, leaky pipes. What an improvement at a fair price. I highly recommend Total Flow for your plumbing needs! They are honest and skilled plumbers. Thank you!"
Sara B on May 2025
At Luevano’s Construction Services, we bring years of hands-on experience, integrity, and craftsmanship to every project. Whether it's residential or commercial, we’re committed to delivering high-quality construction solutions with reliability and care. Our skilled team takes pride in turning visions into reality—on time, on budget, and built to last. From small renovations to large-scale builds, we’re here to get the job done right the first time.
"Mr Juan and his crew were professional. They are hardworking gentlemen. From beginning to end . Pre concrete I was sent pictures of previous jobs to choose design and colors . Days before they came and prepared the ground. Installed metal rods and the concrete was on time the day they said it would be poured, they finished it and gave us clear instructions for the following day . I am definitely going to used them again for the rest of my future jobs."
Anna D on May 2025
At Luevano’s Construction Services, we bring years of hands-on experience, integrity, and craftsmanship to every project. Whether it's residential or commercial, we’re committed to delivering high-quality construction solutions with reliability and care. Our skilled team takes pride in turning visions into reality—on time, on budget, and built to last. From small renovations to large-scale builds, we’re here to get the job done right the first time.
"Mr Juan and his crew were professional. They are hardworking gentlemen. From beginning to end . Pre concrete I was sent pictures of previous jobs to choose design and colors . Days before they came and prepared the ground. Installed metal rods and the concrete was on time the day they said it would be poured, they finished it and gave us clear instructions for the following day . I am definitely going to used them again for the rest of my future jobs."
Anna D on May 2025
Our mission is to be a plumbing and HVAC contractor that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business, we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!
"Bruce was great! Prompt service!"
Susanne M on May 2025
Our mission is to be a plumbing and HVAC contractor that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business, we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!
"Bruce was great! Prompt service!"
Susanne M on May 2025
We specialize in all phases of heating and cooling services, installs, repairs, maintenance, and more! We are family. We are focused on the needs of our customer base & dedicated to providing our clients with an exceptional service experience, superior to other service providers in our marketplace. Our quick response time, strong communication skills, compassionate drive, and thoroughness sets us apart from other providers.
"they did an excellent job. were knowledgeable and professional."
Mansour R on December 2024
We specialize in all phases of heating and cooling services, installs, repairs, maintenance, and more! We are family. We are focused on the needs of our customer base & dedicated to providing our clients with an exceptional service experience, superior to other service providers in our marketplace. Our quick response time, strong communication skills, compassionate drive, and thoroughness sets us apart from other providers.
"they did an excellent job. were knowledgeable and professional."
Mansour R on December 2024
Heart Heating, Cooling, Plumbing & Electric provides the highest quality service for all your Furnaces, Air Conditioner, Boilers, Water Heaters, plumbing, and electrical systems. We utilize the latest technology to save our customers time and money, including tablet-based systems with "Uber Style" tracking of your technician and "Up Front" pricing so there are never any surprises. Our staff is licensed, insured, background checked, drug tested, and in a company uniform and vehicle for your safety and peace of mind. We are a veteran-owned company.
"Auston was great and took the time to explain our options and what the cost were and then when given the OK to proceed his work was quick and very high standard. I loved working with Auston and want to let everyone that is looking for electrical work to give him an opportunity to impress them."
William (Bill) L on May 2025
Heart Heating, Cooling, Plumbing & Electric provides the highest quality service for all your Furnaces, Air Conditioner, Boilers, Water Heaters, plumbing, and electrical systems. We utilize the latest technology to save our customers time and money, including tablet-based systems with "Uber Style" tracking of your technician and "Up Front" pricing so there are never any surprises. Our staff is licensed, insured, background checked, drug tested, and in a company uniform and vehicle for your safety and peace of mind. We are a veteran-owned company.
"Auston was great and took the time to explain our options and what the cost were and then when given the OK to proceed his work was quick and very high standard. I loved working with Auston and want to let everyone that is looking for electrical work to give him an opportunity to impress them."
William (Bill) L on May 2025
Boiler repairs FAQs
The average cost to install a new water heater is around $1,300, but you can expect to pay between $875 and $1,750, depending on the kind of water heater, the size of the unit, and the professional chosen to complete the work. Tankless water heaters can push your price higher, as installation is more complicated, with prices as high as $3,500. The location and accessibility of your water heater will play a role in the project cost, as those sitting in tight spaces like a crawl space will drive up your labor costs.
Yes, most states require plumbers to be licensed, and for good reason. Hiring an unlicensed plumber could lead to poor quality work, costly future expenses, and potential code violations.
As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification which include:
The owner, principal, or relevant manager passed a criminal background check
Required to have applicable state and local licenses
Maintain an average star rating of 3.0 or better on our network, if they have at least one review
Paying to advertise their services
Meeting any other eligibility criteria required by Angi
Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.
Yes, most states require HVAC technicians to be certified, and for good reason. Hiring an unlicensed HVAC technician could lead to poor quality work, costly future expenses, and potential code violations.
As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification which include:
The owner, principal, or relevant manager passed a criminal background check
Required to have applicable state and local licenses
Maintain an average star rating of 3.0 or better on our network, if they have at least one review
Paying to advertise their services
Meeting any other eligibility criteria required by Angi
Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.
It is very difficult and dangerous to install your own water heater, so we strongly recommend against tackling this as a DIY project. Not only will you need to wire your water heater, but you’ll also need to connect plumbing to the intake and outlet. Sweating copper pipes and connecting wiring properly are skills most DIYers don’t have, and even if you do feel confident you can do it, working with water and electricity always leaves the potential for electrocution. Hiring a local water heater installer is well worth the investment.
The average cost to hire a plumber is around $100 an hour but can vary between $45 and $200 an hour depending on the plumber’s experience and the repair that you need. It’s also important to note that these prices can go up on holidays, and emergency plumber rates average $150 per hour, in addition to a flat-rate trip fee of $100 to $350.
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