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    Verified boiler repairs reviews

Find Boiler repair pros in McAdenville

Avatar for HL Bowman Heating, Air Conditioning, Plumbing and Electric

HL Bowman Heating, Air Conditioning, Plumbing and Electric

4.67(
27
)
Approved Pro

HL Bowman Heating, Air Conditioning, Plumbing and Electric

4.67(
27
)
Approved Pro
Customers say: True professional
307 local quotes requested
79 years of experience

HL Bowman Heating, Air Conditioning, and Plumbing is Metro Charlotte's trusted heating, cooling, and plumbing experts. Serving our communities since 1946, our trained technicians, installers, and plumbers are available for all your home comfort needs. We specialize in new maintenance, repair, system installation and upgrades.

"If i could give zero stars i would have. We paid almost $12,000 back in October for them install a new system in our home. Since then we have failed county inspection 3 times. The techs who come out all have different stories and excuses. The electrician who came out last time Donald informed us of how terrible his own company was and how he planned to quit. Me and my mother have taken countless days off work for them to come bandaid the problems instead of fixing them costing us even more money for missing work. Last Monday we failed for the 3rd time so I reached out AGAIN to the cooperate office and here we are 7 days later with no response and issue still not addressed This will be reported to the BBB, Angie's list will be reported for false advertising because the reviews under this company's name are actually for a company they bought out action 9 will be involved if this isn't the last time I have to deal with these people. It's the most unprofessional experience I've had with any HVAC company and I'm very disappointed in how they conduct themselves and their business please home owners beware!!"

Margie W on January 2025

HL Bowman Heating, Air Conditioning, and Plumbing is Metro Charlotte's trusted heating, cooling, and plumbing experts. Serving our communities since 1946, our trained technicians, installers, and plumbers are available for all your home comfort needs. We specialize in new maintenance, repair, system installation and upgrades.

"If i could give zero stars i would have. We paid almost $12,000 back in October for them install a new system in our home. Since then we have failed county inspection 3 times. The techs who come out all have different stories and excuses. The electrician who came out last time Donald informed us of how terrible his own company was and how he planned to quit. Me and my mother have taken countless days off work for them to come bandaid the problems instead of fixing them costing us even more money for missing work. Last Monday we failed for the 3rd time so I reached out AGAIN to the cooperate office and here we are 7 days later with no response and issue still not addressed This will be reported to the BBB, Angie's list will be reported for false advertising because the reviews under this company's name are actually for a company they bought out action 9 will be involved if this isn't the last time I have to deal with these people. It's the most unprofessional experience I've had with any HVAC company and I'm very disappointed in how they conduct themselves and their business please home owners beware!!"

Margie W on January 2025


Avatar for Comfort Monster Heating & Air / Absolute

Comfort Monster Heating & Air / Absolute

4.79(
221
)
Approved Pro

Comfort Monster Heating & Air / Absolute

4.79(
221
)
Approved Pro
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
66 local quotes requested

For a limited time, we're offering $0 diagnostic calls for first-time customers! Estimates for a new home comfort system are always 100% free. We are a full service Heating and Air Conditioning Company providing quality service and installation to homeowners in Charlotte, NC, and the surrounding areas in both North and South Carolina. Our team of licensed HVAC professionals are on a mission to give you the BEST customer service experience you've ever had. Our technicians have an average of 12 years of HVAC experience, and are here to help answer all of your HVAC questions. At Comfort Monster Heating & Air, We Provide Service So Good, It's Scary!

"Gabe came through and dis a great job with the AC service. He was very knowledgeable and courteous"

Valerie N on February 2025

For a limited time, we're offering $0 diagnostic calls for first-time customers! Estimates for a new home comfort system are always 100% free. We are a full service Heating and Air Conditioning Company providing quality service and installation to homeowners in Charlotte, NC, and the surrounding areas in both North and South Carolina. Our team of licensed HVAC professionals are on a mission to give you the BEST customer service experience you've ever had. Our technicians have an average of 12 years of HVAC experience, and are here to help answer all of your HVAC questions. At Comfort Monster Heating & Air, We Provide Service So Good, It's Scary!

"Gabe came through and dis a great job with the AC service. He was very knowledgeable and courteous"

Valerie N on February 2025


Avatar for GSM Services

GSM Services

4.71(
100
)
Approved Pro

GSM Services

4.71(
100
)
Approved Pro
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
238 local quotes requested

We are a licensed and insured HVAC and home services contractor, delivering fast, affordable, and top-quality work backed by a 100% satisfaction guarantee. With over 98 years in business, we’ve earned a reputation for exceptional customer service, reliability, and trust. As your one-stop solution for home comfort, we specialize in improving comfort, energy efficiency, air quality, and the overall health of your home’s environment. Heating & Cooling Repairs • HVAC Install & Replacements • Insulation • Air Duct Cleaning • Dryer Vent Cleaning • Home Energy Audits • Crawl Space Encapsulations • Attic & Crawl Space Improvement Services • Standby Generators • Air Quality & Home Mold Solutions • Dehumidifiers • Ductwork Repair & Replacement • FREE HVAC Service Calls with Repair • FREE Online Quote on New Heating & Cooling Systems • FREE Insulation Evaluations • FREE Crawl Space Evaluations • FREE Home Energy Audits

"Everything was seamless! Great job"

Amanda R on April 2023

We are a licensed and insured HVAC and home services contractor, delivering fast, affordable, and top-quality work backed by a 100% satisfaction guarantee. With over 98 years in business, we’ve earned a reputation for exceptional customer service, reliability, and trust. As your one-stop solution for home comfort, we specialize in improving comfort, energy efficiency, air quality, and the overall health of your home’s environment. Heating & Cooling Repairs • HVAC Install & Replacements • Insulation • Air Duct Cleaning • Dryer Vent Cleaning • Home Energy Audits • Crawl Space Encapsulations • Attic & Crawl Space Improvement Services • Standby Generators • Air Quality & Home Mold Solutions • Dehumidifiers • Ductwork Repair & Replacement • FREE HVAC Service Calls with Repair • FREE Online Quote on New Heating & Cooling Systems • FREE Insulation Evaluations • FREE Crawl Space Evaluations • FREE Home Energy Audits

"Everything was seamless! Great job"

Amanda R on April 2023


Avatar for Roto-Rooter Plumbing & Water Cleanup

Roto-Rooter Plumbing & Water Cleanup

5.00(
5
)
Approved Pro

Roto-Rooter Plumbing & Water Cleanup

5.00(
5
)
Approved Pro
17 local quotes requested
90 years of experience

Roto-Rooter Plumbing & Water Cleanup is open 24/7 to help with all your drain, clog, and emergency plumbing needs. Our dedicated local team of service technicians is standing by for immediate assistance. Whether it's a water heater, garbage disposal, pipe leak or a problem with a sump pump - we're qualified and ready to assist. Trust your local Roto-Rooter team today.

Roto-Rooter Plumbing & Water Cleanup is open 24/7 to help with all your drain, clog, and emergency plumbing needs. Our dedicated local team of service technicians is standing by for immediate assistance. Whether it's a water heater, garbage disposal, pipe leak or a problem with a sump pump - we're qualified and ready to assist. Trust your local Roto-Rooter team today.


"Marshall was out before and replaced a water pressure sensor. The outside spigot started making a noise when turned on. He responded quickly and answered all our questions concerning the noise from the outside water spigot. He was professional and knowledgeable. I highly recommend his service."

Sharon I on August 2024

When you have a plumbing problem you need it fixed fast, fixed right, and fixed by a family friendly company you can trust - Consider it Done.

"Marshall was out before and replaced a water pressure sensor. The outside spigot started making a noise when turned on. He responded quickly and answered all our questions concerning the noise from the outside water spigot. He was professional and knowledgeable. I highly recommend his service."

Sharon I on August 2024


Avatar for Statesville Masonry

Statesville Masonry

4.96(
26
)
Approved Pro

Statesville Masonry

4.96(
26
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
195 local quotes requested

Family owned business with over 32 years of experience handling Concrete - Pouring & Repair, Concrete - Stamped & Decorative, Driveways - Concrete, Masonry. Being a screened and approved professional gives you the peace of mind you need to allow us to give your home the attention it deserves. Call us today and let's get started! Free estimates!!!!!

"We are very pleased with our screen porch. Joe told us up front how much the project would cost and how long it would take to complete. The workers did a great job and worked hard to make the vision we had for the porch . It was very helpful that we had other projects in our neighborhood to look at and talk to the homeowners. Overall we are very pleased with the job and the workers."

Mr. A on October 2025

Family owned business with over 32 years of experience handling Concrete - Pouring & Repair, Concrete - Stamped & Decorative, Driveways - Concrete, Masonry. Being a screened and approved professional gives you the peace of mind you need to allow us to give your home the attention it deserves. Call us today and let's get started! Free estimates!!!!!

"We are very pleased with our screen porch. Joe told us up front how much the project would cost and how long it would take to complete. The workers did a great job and worked hard to make the vision we had for the porch . It was very helpful that we had other projects in our neighborhood to look at and talk to the homeowners. Overall we are very pleased with the job and the workers."

Mr. A on October 2025


Avatar for HS Services HVAC, Inc.

HS Services HVAC, Inc.

4.89(
9
)
Approved Pro

HS Services HVAC, Inc.

4.89(
9
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
7 years of experience

HS Services HVAC Inc 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. With a 24hr service.

"These guys were awesome! They arrived on schedule and knocked out the needed work on no time. My new HVAC crew for sure."

Dusty T on November 2019

HS Services HVAC Inc 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. With a 24hr service.

"These guys were awesome! They arrived on schedule and knocked out the needed work on no time. My new HVAC crew for sure."

Dusty T on November 2019


Avatar for Silver Line Construction Plus

Silver Line Construction Plus

5.00(
11
)
Approved Pro

Silver Line Construction Plus

5.00(
11
)
Approved Pro
Super Service Award
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
10 years of experience

With over 10 years of experience, I take pride in my quality craftsmanship. We are owner operated, and believe in building long-term relationships with our clients by delivering honesty along with exceptional work. We pride our company on reliability, great communication, integrity, and customer service. We are experts in our trade and will do our best to keep you as educated as we can on your particular project. Give us a call today! We look forward to working with you!

"They did a great job! My roof looks great! Reliable and kept me well informed about everything. They kept cost in mind and cleaned up nicely after themselves. Serge even came out late to tarp the roof until it could get repaired so that I didnâ t have any further damage to the house waiting for the roof. They were very nice to work with. Great people. I canâ t say enough good things about them!"

Sammi E on June 2024

With over 10 years of experience, I take pride in my quality craftsmanship. We are owner operated, and believe in building long-term relationships with our clients by delivering honesty along with exceptional work. We pride our company on reliability, great communication, integrity, and customer service. We are experts in our trade and will do our best to keep you as educated as we can on your particular project. Give us a call today! We look forward to working with you!

"They did a great job! My roof looks great! Reliable and kept me well informed about everything. They kept cost in mind and cleaned up nicely after themselves. Serge even came out late to tarp the roof until it could get repaired so that I didnâ t have any further damage to the house waiting for the roof. They were very nice to work with. Great people. I canâ t say enough good things about them!"

Sammi E on June 2024


Avatar for Hvac Service Corporation

Hvac Service Corporation

New on AngiNew on Angi
Approved Pro

Hvac Service Corporation

New on AngiNew on Angi
Approved Pro
18 years of experience
Free onsite estimate

We have extensive experience providing design, construction, installation and on going maintenance for all of our service lines across a diverse spectrum of industries and asset types. Founded over 75 years ago, HVAC Service Corporation has been a cornerstone in the Carolinas for reliable and efficient HVAC solutions. Our commitment to quality service and customer satisfaction has made us a trusted name in the industry. We are licensed and insured in North Carolina, South Carolina, and parts of Georgia, with our headquarters located in Gastonia, NC. Our mission is to provide top-notch commercial heating and air conditioning services that meet the unique needs of our clients.

We have extensive experience providing design, construction, installation and on going maintenance for all of our service lines across a diverse spectrum of industries and asset types. Founded over 75 years ago, HVAC Service Corporation has been a cornerstone in the Carolinas for reliable and efficient HVAC solutions. Our commitment to quality service and customer satisfaction has made us a trusted name in the industry. We are licensed and insured in North Carolina, South Carolina, and parts of Georgia, with our headquarters located in Gastonia, NC. Our mission is to provide top-notch commercial heating and air conditioning services that meet the unique needs of our clients.


DB Mechanical Heating and Cooling, LLC

New on AngiNew on Angi
Approved Pro

DB Mechanical Heating and Cooling, LLC

New on AngiNew on Angi
Approved Pro
10 years of experience
Free onsite estimate

Welcome to DB Mechanical Heating and Cooling, LLC! Since opening our doors in 2015, we have been proud to service Charlotte and the surround areas. With over 15 years experience, no project is too big or too small for us to handle and customer satisfaction is always guaranteed. Give us a call, we can't wait to work with you!

Welcome to DB Mechanical Heating and Cooling, LLC! Since opening our doors in 2015, we have been proud to service Charlotte and the surround areas. With over 15 years experience, no project is too big or too small for us to handle and customer satisfaction is always guaranteed. Give us a call, we can't wait to work with you!

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Boiler Repair questions, answered by experts

Many states don’t have specific license requirements for HVAC repair companies, but your local city or county might. You can check online for local requirements and then Angi’s contractor licensing tool to see if the company you’re considering is licensed. Regardless of licensing, you should ensure your company is fully insured. We recommend checking to see if the company holds third-party certifications, including North American Technician Excellence (NATE) certification and R-410A certification, which qualifies your provider to work with HVAC refrigerants.

It takes about five to 10 minutes for heat to reach a radiator, then about one hour until the radiator fully heats up a room. The exact duration depends on the size of the room and how far away the radiator is from the boiler heating system. Heating up an entire house could take up to two hours.

When it comes to bleeding a radiator, the goal is to let out trapped air rather than letting out the water. Naturally, some water will dribble out when you open the valve to let out the air. But you don’t want a lot of water to leak out. Just leave the valve open long enough that the hissing noise stops, meaning the air has escaped, and just a dribble of water comes out of the radiator.

Chilled water HVAC systems use water instead of traditional components and refrigerants. They're more common in commercial settings than residential ones but are slowly being adopted by some homebuilders to cool homes. As the name implies, the system keeps the water chilled at 40 degrees and circulates it through water coils. The water absorbs the heat from your home and drains outdoors. Condo apartments are more likely to have chilled water HVAC than single-family homes because this system is designed to cool several rooms or large areas individually.

To figure out if your boiler is worth repairing or if you need to replace your boiler, first figure out how old the unit is. Boilers last 15 to 20 years, so if your unit is 15 years old or older, it may be better to replace the entire thing depending on the severity of the problems. If it’s not quite that old, then it’s probably worth repairing. Another thing to consider is whether your warranty covers any of the repair costs. If so, it may be worthwhile to repair your boiler to keep it running.

The McAdenville, NC homeowners’ guide to boiler repairs

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

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