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  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon1.2k+
    Verified boiler repairs reviews

Find Boiler repair pros in Harpers Ferry

Avatar for JDC Builders LLC

JDC Builders LLC

5.00(
4
)
Approved Pro

JDC Builders LLC

5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
70 local quotes requested

At JDC Builders, we specialize in high-quality handyman services and home repairs. With over 30 years of experience, we take pride in delivering exceptional craftsmanship and reliable solutions tailored to your needs. Whether it’s minor repairs or major renovations, our goal is to ensure your home is safe, functional, and beautifully maintained. We prioritize customer satisfaction, attention to detail, and professionalism in every project we undertake. Call or click today to schedule an appointment and experience the quality service you deserve!

"Danny and his team were excellent when it came to communication, work completion and understanding my needs. Danny even went the extra mile to communicate with my Insurance Adjuster to be sure that I received appropriate coverage for the damages-somwthing I would never understand. I truly appreciate the hard work and dedication."

David T on February 2025

At JDC Builders, we specialize in high-quality handyman services and home repairs. With over 30 years of experience, we take pride in delivering exceptional craftsmanship and reliable solutions tailored to your needs. Whether it’s minor repairs or major renovations, our goal is to ensure your home is safe, functional, and beautifully maintained. We prioritize customer satisfaction, attention to detail, and professionalism in every project we undertake. Call or click today to schedule an appointment and experience the quality service you deserve!

"Danny and his team were excellent when it came to communication, work completion and understanding my needs. Danny even went the extra mile to communicate with my Insurance Adjuster to be sure that I received appropriate coverage for the damages-somwthing I would never understand. I truly appreciate the hard work and dedication."

David T on February 2025


"They did a great job on our bathtub remodel. Overall, things were completed in a professional and timely fashion. If the crew ran into issue they discussed directly with me before proceeding. And any concerns I had Craig quickly resolved, thank you and your crew!"

Jay R on December 2024

Family owned business with over 20 years of experience handling all your Remodeling & Home Building Services, Kitchen and Baths, Basements, Full Build, New Home Construction, Room Additions.

"They did a great job on our bathtub remodel. Overall, things were completed in a professional and timely fashion. If the crew ran into issue they discussed directly with me before proceeding. And any concerns I had Craig quickly resolved, thank you and your crew!"

Jay R on December 2024


Avatar for Generation Air Conditioning & Heating

Generation Air Conditioning & Heating

4.73(
35
)
Approved Pro

Generation Air Conditioning & Heating

4.73(
35
)
Approved Pro
Customers say: Quick response
4 years of experience
Free onsite estimate

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! Book with us online or feel free to give us a call today!

"Thank so much My ac unit got fixed right away and the technician arrived same day that I called in less than 30 minutes I call arrived with everything they need to fix the problem "

Claudia L on July 2025

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! Book with us online or feel free to give us a call today!

"Thank so much My ac unit got fixed right away and the technician arrived same day that I called in less than 30 minutes I call arrived with everything they need to fix the problem "

Claudia L on July 2025


Avatar for Once & Done Waterproofing Solutions, LLC

Once & Done Waterproofing Solutions, LLC

4.92(
53
)
Approved Pro

Once & Done Waterproofing Solutions, LLC

4.92(
53
)
Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
14 local quotes requested

At Once & Done Waterproofing Solutions, LLC, 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! With our new location in Martinsburg, WV we service Berkeley, Jefferson, and Morgan counties and our new location in Mercersburg, PA, we are happy to serve Franklin, Fulton, Adams, and Cumberland counties.

"Once & Done did a great job!"

Hugh L on August 2024

At Once & Done Waterproofing Solutions, LLC, 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! With our new location in Martinsburg, WV we service Berkeley, Jefferson, and Morgan counties and our new location in Mercersburg, PA, we are happy to serve Franklin, Fulton, Adams, and Cumberland counties.

"Once & Done did a great job!"

Hugh L on August 2024


Avatar for ARS of Virginia

ARS of Virginia

4.60(
213
)
Approved Pro

ARS of Virginia

4.60(
213
)
Approved Pro
Customers say: Quality work
251 local quotes requested
75 years of experience

ARS is a trusted name provides heating, air conditioning, indoor air quality, and efficient attic systems. Our courteous HVAC technicians are available 24/7 to provide you with expert service and repair. Our Comfort Advisors are ready to help you make the most effective installation or replacement decisions based on your home comfort needs. We are licensed and insured Estimates provided before work begins Major credit cards accepted 100% financing with approved credit Residential and Commercial. We also have a plumbing division that will be able to help repair or replace any plumbing issue in the home .

"ARS's customer service is subpar. I called 6 times in one day to report an issue with a thermostat and each time I requested a manger to call me back to confirm that this repair will be covered by a ten year warrantee when I purchased the HVAC system just over 2 years ago. No manager called me back . when ARS finally called, their employee tried yet again to upsell me on some nonsense I was NOT interested in or needed. ARS changed my Apt from 2 -6, to 6-9 without notifying me. My AC is still down. I would never recommend this company to anyone. In fact I asked their tech to take a photo of my warrantee paperwork so that I would not end up arguing with them about coverage in the future. this is a horribly run business. I already reported ARS to the BBB. no chance they'll change their practices though. Their Techs are good, with lousy management. "

Joseph S on October 2025

ARS is a trusted name provides heating, air conditioning, indoor air quality, and efficient attic systems. Our courteous HVAC technicians are available 24/7 to provide you with expert service and repair. Our Comfort Advisors are ready to help you make the most effective installation or replacement decisions based on your home comfort needs. We are licensed and insured Estimates provided before work begins Major credit cards accepted 100% financing with approved credit Residential and Commercial. We also have a plumbing division that will be able to help repair or replace any plumbing issue in the home .

"ARS's customer service is subpar. I called 6 times in one day to report an issue with a thermostat and each time I requested a manger to call me back to confirm that this repair will be covered by a ten year warrantee when I purchased the HVAC system just over 2 years ago. No manager called me back . when ARS finally called, their employee tried yet again to upsell me on some nonsense I was NOT interested in or needed. ARS changed my Apt from 2 -6, to 6-9 without notifying me. My AC is still down. I would never recommend this company to anyone. In fact I asked their tech to take a photo of my warrantee paperwork so that I would not end up arguing with them about coverage in the future. this is a horribly run business. I already reported ARS to the BBB. no chance they'll change their practices though. Their Techs are good, with lousy management. "

Joseph S on October 2025


Avatar for TriState Home Services

TriState Home Services

4.64(
195
)
Approved Pro

TriState Home Services

4.64(
195
)
Approved Pro
Customers say: Super punctual
249 local quotes requested
76 years of experience

If you are looking for a HVAC Contractor, a Plumbing Contractor, or an Electrical Contractor to provide you with great service, you've come to the right place. We provide heating services, air conditioning services, plumbing services, and electrical services to our customers in Frederick and the surrounding Counties, the Pan Handle of West Virginia, and Northern Virginia, from our offices located in Frederick MD. With 3 generations of experience in providing heating, air conditioning, plumbing, and electrical services, we are dedicated to providing the best possible products and services for you, and your family.

"Great service very prompt and easy to work with."

Randy W on May 2025

If you are looking for a HVAC Contractor, a Plumbing Contractor, or an Electrical Contractor to provide you with great service, you've come to the right place. We provide heating services, air conditioning services, plumbing services, and electrical services to our customers in Frederick and the surrounding Counties, the Pan Handle of West Virginia, and Northern Virginia, from our offices located in Frederick MD. With 3 generations of experience in providing heating, air conditioning, plumbing, and electrical services, we are dedicated to providing the best possible products and services for you, and your family.

"Great service very prompt and easy to work with."

Randy W on May 2025


Avatar for Aire Serv of Martinsburg

Aire Serv of Martinsburg

4.63(
106
)
Approved Pro

Aire Serv of Martinsburg

4.63(
106
)
Approved Pro
Customers say: Quick response
16 local quotes requested
36 years of experience

When your heating and cooling system is on the fritz, it can be more than just an annoyance. It can prove dangerous for you and your loved ones, and extreme weather can make HVAC system repair all the more immediate. Our team at Aire Serv of Martinsburg provides affordable heating and cooling services for your HVAC. We can help you feel confident that your system will keep your space at a comfortable temperature. Let our technicians help remove the worry of a potential malfunction by offering HVAC services you can trust. As your local, reliable heating and cooling repair, maintenance, and installation service provider, we can quickly and efficiently find and fix virtually any issue.

"Friendly repair technician"

Bill G on August 2024

When your heating and cooling system is on the fritz, it can be more than just an annoyance. It can prove dangerous for you and your loved ones, and extreme weather can make HVAC system repair all the more immediate. Our team at Aire Serv of Martinsburg provides affordable heating and cooling services for your HVAC. We can help you feel confident that your system will keep your space at a comfortable temperature. Let our technicians help remove the worry of a potential malfunction by offering HVAC services you can trust. As your local, reliable heating and cooling repair, maintenance, and installation service provider, we can quickly and efficiently find and fix virtually any issue.

"Friendly repair technician"

Bill G on August 2024


"I found them to be very professional and completed the work I needed."

Brenda S on November 2025

Plumbing, Water Softeners, Well Pump Services, Water Filtration, and Water Service Line - SERVICES and REPAIRS and Drain Cleaning for both Residential AND Commercial. EMERGENCY SERVICES ARE AVAILABLE, BUT EMERGENCY RATES MAY APPLY!

"I found them to be very professional and completed the work I needed."

Brenda S on November 2025


Avatar for Webb Property Inspections

Webb Property Inspections

4.11(
9
)
Approved Pro

Webb Property Inspections

4.11(
9
)
Approved Pro
Customers say: Quick response
12 local quotes requested
23 years of experience

Here at Webb Property Inspections we are the technological leader in the Home Inspection industry. We use air drones when it's not safe for a human to walk the roof, tank drones when the crawl space is too small, you get your report before we leave the driveway. Also, we provide you with a quote, from a 3rd party national leader, on how much to fix all the items we found as deficient. We hold over 20 years of inspecting experience. We only hire experienced inspectors. We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. We specialize in Residential and Commercial Property Inspections Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"?I strongly advise against using this inspection company. They completely missed over $30,000 worth of major foundation issues in the home they inspected for me. When I asked them to take responsibility and provide their insurance information, they refused to cooperate. An inspection is supposed to protect buyers from exactly this kind of costly surprise ? but this company failed at the most basic part of their job. I would not trust them to inspect any property.?"

Shantay M on August 2025

Here at Webb Property Inspections we are the technological leader in the Home Inspection industry. We use air drones when it's not safe for a human to walk the roof, tank drones when the crawl space is too small, you get your report before we leave the driveway. Also, we provide you with a quote, from a 3rd party national leader, on how much to fix all the items we found as deficient. We hold over 20 years of inspecting experience. We only hire experienced inspectors. We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. We specialize in Residential and Commercial Property Inspections Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"?I strongly advise against using this inspection company. They completely missed over $30,000 worth of major foundation issues in the home they inspected for me. When I asked them to take responsibility and provide their insurance information, they refused to cooperate. An inspection is supposed to protect buyers from exactly this kind of costly surprise ? but this company failed at the most basic part of their job. I would not trust them to inspect any property.?"

Shantay M on August 2025


Avatar for Mark's Plumbing

Mark's Plumbing

5.00(
12
)
Approved Pro

Mark's Plumbing

5.00(
12
)
Approved Pro
36 local quotes requested
25 years of experience

With over 38 years of experience under my belt, I'm your first choice in excellent customer satisfaction. I pride my company on reliability, great communication, integrity, and quality work. I'm an expert in my trade and will do my best to keep you as educated as I can on your particular task or project. I look forward to earning your business! Call me today for a free estimate!

"Mark was absolutely wonderful. Everything was done pretty much on time and he did a fantastic job. He went over and beyond what anyone else would have done and did exactly what we wanted and he is just an all-around very very nice man."

Scott S on October 2025

With over 38 years of experience under my belt, I'm your first choice in excellent customer satisfaction. I pride my company on reliability, great communication, integrity, and quality work. I'm an expert in my trade and will do my best to keep you as educated as I can on your particular task or project. I look forward to earning your business! Call me today for a free estimate!

"Mark was absolutely wonderful. Everything was done pretty much on time and he did a fantastic job. He went over and beyond what anyone else would have done and did exactly what we wanted and he is just an all-around very very nice man."

Scott S on October 2025

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Boiler Repair questions, answered by experts

Your house may be cold even if the heat is on because of bad insulation, gaps in doors, small holes pulling hot air from the home, or excess humidity. The heater itself might be malfunctioning. For this problem, you’d need to talk to an HVAC pro. If you have a gas heating system (most do) this should be considered an urgent job as natural gas could be leaking in your home.

If your radiator turns on every time you turn on your hot water, your problem is likely your motorized three-port valve that’s attached to your boiler. When it malfunctions, the valve isn’t closing properly, so the water begins to flow to your radiator, thus kicking off the heat. To fix this, hire a boiler repair tech near you to replace your valve.

Addressing banging, clanging, and hissing radiators involves several steps. Start by bleeding the radiator to release trapped air, a common source of noise. Next, ensure all valves, brackets, and pipes are securely tightened to prevent the components from rattling. You can also consider installing radiator insulation to dampen heat expansion sounds. If you perform all of these fixes and the noise persists, explore the use of radiator additives that can mitigate water-related noises. If all else fails, you should consult an HVAC professional.

NATE (North American Technician Excellence) certification is not legally required for HVAC technicians in most areas, but hiring a professional with this certification is highly recommended. NATE-certified technicians demonstrated their expertise and proficiency in different types of HVAC systems, offering assurance of quality service. It's a voluntary certification, yet it indicates a commitment to professionalism and ongoing training. Choosing a NATE-certified technician often means you're working with someone who is up-to-date on industry standards and best practices, which can lead to better service, energy efficiency, and long-term cost savings.

One of the most common signs you’re dealing with a bad thermocouple is the pilot light for the water heater will continuously go out. For example, you may light the pilot light and then have to re-light it a few days later. You can also look at the thermocouple for a visual inspection. If you notice discoloration, cracks, holes, or other damage, then you know it needs replacing.

The Harpers Ferry, WV homeowners’ guide to boiler repairs

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