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Best boiler installation pros near Mansfield, GA

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TRUSTED BY MANSFIELD, GA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon325
    Verified boiler installation services reviews

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

Avatar for AAA Basement Waterproofing
AAA Basement Waterproofing
4.8(
83
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Mansfield, GA and surrounding areas

In business since 1995

Free estimates

Emergency services offered

"

Sales person (owner) was very knowledgeable and gave detailed steps as to what needed to be done to resolve problem. Work crew were professional and worked in a timely manner. They kept me informed as to how the job was progressing. They clearly answered any questions I had about their work processes. When they were done clean-up was so good you could not even tell they had been there.


"
Full Interior Encap Sys
Full Interior Crawl Drainage Sys
Before Crawl Drainage System
Before Sub-Floor System
After Sub-Floor System

+5

Recommended by100%of homeowners
Avatar for Energy Sharks Heating & Air
Energy Sharks Heating & Air
4.4(
39
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Mansfield, GA and surrounding areas

In business since 2012

Free estimates

Credit card accepted

"Better than expected. Phil was the only contractor that responded AND came to my house on the same day that I called all the other contractors. He provided me the potential problem for my heat pump issues on the phone that eventually was confirmed during his initial visit and then during disassembly of the old duct system. He was very helpful in providing me additional savings and existing tax credits for the Attic Breeze vent system installed including for the heat pump providing me with the forms. Swift service done on a short time from initial call to complete installation (less than 1 week and completed installation in 7 hours). Great job by the technicians on the installation and housekeeping after the job was completed. Ben A."
Commercial Oven Wraps
LED & CFL Bulbs
Duct Sealing
Recommended by88%of homeowners
Avatar for Trend Mechanical LLC
Trend Mechanical LLC
4.9(
10
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Mansfield, GA and surrounding areas

In business since 2022

Free estimates

Warranties offered

"The Tech was here on time removed there shoes when entering my home and cleaned up after the installation was complete i have another unit that i will definitely have them come and replace. And will recommend them to all my business contacts."
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+23

Response time1 day
Response rate100%
6 neighbors recently requested a quote
Avatar for Houser Heating & A/C, LLC
Houser Heating & A/C, LLC
4.6(
11
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Mansfield, GA and surrounding areas

In business since 1987

Credit card accepted

"Our needs were simple, install a new hvac system in our home. We did our homework and knew what we were looking for in an installer and in a hvac system. Gary Houser and his installer Greg (and crew) exceeded our expectations. Gary performed a very thorough inspection of our home and discovered a return that had no duct work installed. Fourteen years of biannual maintenance service by another company had never uncovered this mistake by the builder. Gary took the time to explain the process, help us understand the terminology and options available to us. A complete professional and for these reasons we chose his company over other companies we had solicited. We have had the unit now for 3 weeks and it has performed flawlessly. We will also be using Houser for our routine maintenance visits. Thank you all again and we look forward to a long partnership."
Recommended by90%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 Mansfield, GA and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"Jim did a great job. He quickly assessed the problem and then took our unit with him to work on it more. When he got back to us, the fix would have cost more than it was worth. He gave us options for a new or refurbished PC. We felt the refurbished was a good deal and chose that. He came back and set that up and we are very happy with it. He then took a look at my laptop and again took it along. He tuned it up and installed a speed upgrade we wanted. Of course, we paid extra for the new unit and upgrades, but we thought the price was very fair. Jim seemed very knowledgeable and responsive. We will definitely call him again if we need any computer services."
2014 Super Service Award Winner!
Additional Photos
Recommended by97%of homeowners
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Install Boiler FAQs, answered by experts

A furnace takes in cool air, heats it through the burner and heat exchanger, and sends the air on its way to warm your home. A boiler is a pressurized vessel that produces hot water or steam to heat the home and provide hot water. A boiler may or may not work together with a furnace.

Most home boilers will need an expansion tank. That’s because these boilers are closed-loop systems, where the water is trapped. An expansion tank is needed when the boiler heats the water and it expands, allowing air to condense in the tank to make room for the water. Other types of boilers don’t use an expansion tank, such as traditional steam boilers, but these aren’t as common. And hot water tanks may be able to use a pressure release valve instead. When in doubt, call in a pro to take a look.

All modern boilers are condensing boilers because they’re the most efficient type. Instead of extra heat leaving through the flue, these boilers trap the heat and use it to heat the house. Whether you choose a combi boiler, system boiler, or regular boiler, you can opt to get a condensing system. If you have an old boiler that’s not a condensing boiler, it’s a good idea to get an upgrade.

Most experts recommend getting three to five HVAC quotes from licensed, insured, reputable local heating and cooling companies. Getting multiple detailed HVAC quotes (but not too many) lets you compare the equipment, services, and prices of several contractors without being overwhelmed by options. It can also let you see if one contractor’s prices are much higher or lower than the others and give you a chance to ask for clarification. That way, you can weed out any contractors who aren’t providing quality services or materials and find the company that best meets your budget, quality requirements, and long-term goals.

It can take anywhere from four hours to three days to replace a boiler with a new one. How long your particular boiler installation takes will depend on whether you need a gas line installed and if you’re switching to a new boiler system. 

Replacing a combination boiler or standard boiler with the same system should only take four to six hours. Meanwhile, switching from a conventional boiler system to a combination boiler system could take a few days.

The Mansfield, GA homeowners’ guide to boiler installation services

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