Top-rated boiler installation pros.

Best boiler installation pros near Lanexa, VA

Enter your zip and get matched with up to 5 pros

TRUSTED BY LANEXA, VA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon233
    Verified boiler installation services reviews

Top-Rated Boiler installation pros in Lanexa - Updated Nov 2026

Avatar for Lighthouse Mechanical Heating & Cooling
Lighthouse Mechanical Heating & Cooling
4.9(
40
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Lanexa, VA and surrounding areas

In business since 1999

Free estimates

Emergency services offered

"I have had Lighthouse Mechanical do some work in the past and their fee seemed to be reasonable. They were helpful, polite and did good work. However, I am now questioning their fee and service. I called them on a Saturday because my system was not working. The tech was able to come out for a $99.00 diagnostic fee which I thought was reasonable for a weekend and with cold weather starting the next evening needed to get the system fixed. The tech was at my place for a minimum of 3 hours and could not locate the issue. The tech was very nice and tried hard. He even called another technician on the phone for assistance. He said he would need to come back the next day with another tech to figure out the issue. The next morning, Sunday, they both came and after more than an hour determined it was the defrost board on the heat pump. As parts places were closed they would need to come back on Monday to install a new board. They were able to do a bypass and get the heat pump to run in the meantime. The tech said the board would run $200 to $300 tops to install price. The office calls me Monday morning and it will be $408 plus the $99 diagnostic fee, Its extremely cold outside so can't really argue and price it out elsewhere. So that Monday after the call about the price another tech shows up with the board and completes the install successfully. Again nice tech even when he had to be outside working in the cold. I receive my invoice and later that day I take a moment to check the part number of the board against the internet to check pricing... $115 was the highest price I could fine. Called the person from the office to see why I was charged $408 plus the $99 diagnostic fee as this didn't add up. I understand mark-up but that's a big mark up on a $115 part and less than an hour’s labor to install it. The person that gave me the price was out and would call me back. No call back that day so I called again the next day and she answered. Her response to me is that they charge a flat fee not based on the part cost or actual installation fee but a national average. And also as they are a Trane dealer and I have a Carrier unit it is more expensive. Customers need to be aware of this. Won't be calling them again. Nice techs but 5 hours plus over two days to figure out the issue and their pricing scheme is not fair. I will check elsewhere next time."
20i
95 Furnance
Parade of Homes
Recommended by97%of homeowners
QUALITY FOR LESS, LLC
4.4(
17
)
Boiler or Radiator Heating System - Install or ReplaceGas Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install - For Business+2 more

Serving Lanexa, VA and surrounding areas

In business since 1985

Free estimates

Warranties offered

"A part had to be ordered for the repair! They keep me informed on status of part delivery and were quick to schedule time to install when part arrived! The tech explain how part work and what he was doing as he installed it! He also followed up by calling me later to check if everything was fine!"
Recommended by100%of homeowners
Bakers Appliance Heating & Air
4.3(
53
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Lanexa, VA and surrounding areas

In business since 1978

Credit card accepted

"I was aware that my old heat pump was on its last legs. Installed in 2000 I was told to expect it to last about 10-12 years. The air handler/furnace dated back to the year the house was built, 1983. I had a problem with the heat pump running out of freon back in March of this year. At that time the Bakers tech warned that the unit was very likely to go soon. He charged me $300 for replacing the freon and said if the heat pump failed within six months, Bakers would apply the money toward a replacement. Sure enough it failed a few months later. The way the air handler was configured, the hot water heater had to be removed to replace the furnace. This unit was very old as well and Bakers was able to replace it with a new one with no charge for labor as the furnace replacement required the hot water heater to be removed anyway. They also gave me a 10% discount on the cost of the water heater and applied the $300 credit as promised. The crew arrived promptly as scheduled, worked quickly, and cleaned up very thoroughly upon completing the work.
"
Recommended by82%of homeowners
Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Lanexa, VA and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"Jim is local.  It went great. Jim Ferrell is a professional of the highest caliber. Responded quickly, took care of my problems, and advised me as to better means of protection than I had. He came back a second time to uninstall software that I purchased that did not provide adequate protections and installed free software that would do the job.  He did the work through remote connection, but is available on site if necessary.
For those people needing help on getting red of malware, viruses , etc. on your computer,  Jim is local, better than all thse remote out of state location providers, is a mature, highly trained professional in this area.
If you go to local computer stores you get very young people that can do a basic job, but are no where near the professional level of Jim.
I highly recommend Jim to anyone that needs these type services.
"
2014 Super Service Award Winner!
Additional Photos
Recommended by97%of homeowners
Riverside Heating and Air Conditioning
4.4(
14
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Lanexa, VA and surrounding areas

In business since 1984

"We had our ancient oil-fired boiler replaced with a natural gas, modern unit and separate hot water heater. On the one hand, it seemed like anything that could go wrong, did go wrong. On the other, we are very happy with the end result. The reason for my excellent rating is that this company responded to all of the issues quickly and decently. When a water leak under the house and another issue caused us to be without water (and hot water) for a night, they sent us to a hotel and paid for it. The owner, Andy Anderson, is a stand up guy. The (many!) extra pieces of work that had to be done (some possibly caused by the workers, but equally possibly due to old piping in a 96 year old house) were done at no extra cost to us, because he stands by his company, the quality of work, and cares about his company's reputation. If one guy didn't know how to do something, another was sent to deal with it, and make it right. Andy saw to the final check personally, which meant a lot to us- the end result is a perfectly functioning boiler and hot water heater. We would highly recommend this company and we are very happy."
Recommended by85%of homeowners
Avatar for Colonial Chimney and HVAC
Colonial Chimney and HVAC
4.2(
45
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Lanexa, VA and surrounding areas

In business since 1990

Free estimates

Emergency services offered

"There was only one hang up. When I contacted them through e-mail I indicated that I wanted to talk about installing an antique wood burning stove in addition to the chimney inspection and cleaning. The appointment was made for the afternoon on a certain day. But, the guys called that morning and left a message on my voicemail saying they could come early. I did not get the voicemail and they showed up early anyway. I was not home but my mother was there. Unfortunately, these guys did not get the word from the scheduler in the office that I wanted to talk about the installation of the wood burning stove in addition to having the chimney cleaned. So they came did they work and left. I called the workers back (since I had their phone number from the voicemail) and communicated my annoyance at the schedule change. The guy was very apologetic and offered to come back though he was no longer available at the scheduled time which I had blocked off on my calendar.
However, we ended up talking about the project over the phone and he was able to give me all the information I needed about the potential installation over the phone. He was very knowledgable and helpful. So, I'd like to give them a "B" for punctuality though that doesn't seem to really fit the situation. So they get all As despite this little hitch.
"
Recommended by81%of homeowners
Showing 1-10 of 29
Install Boiler FAQs, answered by experts

If your boiler is 20 years old, it’s time to get a new one. Although it may seem to be working fine, it’s likely eating up more fuel than it should. Also, compared to a brand-new boiler, one that’s 20 years old is probably not working as well. When you get your new unit, you’ll notice that your home is heating more quickly, and the heat is consistent throughout all the rooms.

An expansion tank must always be installed on the supply side, which is the side where the boiler sends water out to heat the systems. That placement allows the water to push against the air and condense properly as it is heated, then circulated through the system. Professional installers can recommend the best place on the supply side for an expansion tank.

If you’re looking for a way to heat your home that is lower in cost and higher in efficiency, you should run the numbers to see what it would look like to switch to gas or electric heat. The best choice for how to heat your home depends on your location, budget, and energy priorities.

Yes. Boilers need water to run without overheating, also known as dry firing. If you run it without a sufficient volume of water, either because of a burst pipe or a leak, you run the risk of damaging your machine or jeopardizing the safety of your home as a whole. When in doubt, shut off your boiler and repair any plumbing issues before turning it back on. Alternatively, consider installing a low-water cutoff (LWCO) before any issues arise. This gadget will protect your boiler by monitoring water levels and automatically shutting it off if it gets too low. 

If you hear your radiator clanking even when it’s turned off, it’s typically because there’s trapped water or air in the system, causing a pressure buildup. When you hear significant clanking, popping, crackling, or banging in a radiator that’s turned off, you’ll want to bleed the pipes or call in an HVAC specialist to deal with the problem (and prevent it from happening in the future).

The Lanexa, VA homeowners’ guide to boiler installation services

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