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  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon144
    Verified boiler installation services reviews

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Avatar for Mechanical Comfort Systems Inc
Mechanical Comfort Systems Inc
5.0(
6
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Gainesville, TX and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

"Mechanical Comfort Systems installed a new heating and air system when my upstairs (where all the bedrooms are located) system went out in the heat of the summer on a Thursday (left for work and it was working... got home and it was 90 degrees upstairs). I had another HVAC contractor out before calling Mechanical Comfort Systems and their proposal was significantly more expensive for a lesser system than I received from Mechanical Comfort Systems (the efficiency of the system was an upgrade from existing, and other company quoted replacement with same efficiency as existing). The system was replaced quickly (on a Saturday), and the installers were great, very professional. They cleaned up after themselves, and did a great job. During the freeze this February, I had a water pipe freeze and burst. Mechanical Comfort Systems came out the day after, even though driving conditions were still terrible and all my friends in similar situation were being told it'd be several days to a week before a plumber could come unless they paid some ridiculously expensive emergency fee... I recommended Mechanical Comfort Systems to three other people I knew that also had frozen pipes burst, and they all had them come after fix theirs after I gave them Mechanical Comfort Systems information. I strongly recommend Mechanical Comfort Systems to anyone needing any plumbing or HVAC work. I'll definitely use them again... although I hope not anytime soon ?"
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15 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Shaw Construction & Remodeling
Shaw Construction & Remodeling
New to Angi
Electric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - InstallOil Boiler or Radiator Heating System - Install

Serving Gainesville, TX and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

I’m Brandon Shaw, owner of SHAW Construction & Remodeling, serving homeowners across North Texas. I’ve spent over a decade in construction, starting in heavy equipment and moving into hands-on residential remodeling, so I understand both the big picture and the small details that make a job last. My company focuses on quality work—whether it’s painting, flooring, drywall, or full interior upgrades—and I treat every home like it’s my own. I believe in doing things right the first time, communicating clearly, and standing behind my work long after the job is done.

Avatar for STUART HVAC, LLC
STUART HVAC, LLC
4.7(
49
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Gainesville, TX and surrounding areas

In business since 2005

Emergency services offered

Credit card accepted

"Stuart is very knowledge about HVAC units and tries to repair versus replacement.  Extraordinary customer relations.

 Also scheduled adding new insulation.  His work is reliable.   We had a few hiccups on the timeline of getting replacement unit installed due to call load. We plan to use him for normal maintenance going forward.
"
Recommended by93%of homeowners
Avatar for Morrison Heating and Air
Morrison Heating and Air
5.0(
11
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Gainesville, TX and surrounding areas

In business since 1985

Emergency services offered

Credit card accepted

"I called the afternoon my A/C went out. Morrison said would be there at 9a, got there at 8:45. Looked over entire system. Fixed the problem; explained why it broke down & how to care for A/C in general. The cost I wrote in here for the service call is approximate because I also had them service the A/C at my office. I’ve known Morrison family since 2010. They are honest about what’s wrong with A/C & cost of repair, whether replacement is warranted and what can wait, and are prompt in an emergency. They did an install for a friend & she is pleased a year later when Morrison came to service her A/C - for free because it was their install. The price they charged was way lower than other people she contacted & they provided a warranty for her new A/C. Highly recommend Morrisons."
Recommended by100%of homeowners
Avatar for Calahan Construction & Air
Calahan Construction & Air
4.7(
189
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Gainesville, TX and surrounding areas

In business since 2002

Free estimates

Credit card accepted

"I originally asked Stacey for a quote last March, when I had to have some pipework done under the house and I thought I might be able to roll them in together and save some money. That didn't work out, so I had to put off the renovation. I recently had a hip replaced and am about to have the other replaced and it's very difficult to manage showers with the old setup. I decided to ask Stacey if he was available although it was very short notice. (I think he fit me in within less than three weeks.) Stacey's quote was $7500 and he stayed with this same price although six months had passed. The price included demo, providing and installing hardie board, laying the shower floor, building the shower frame, building a chair-height bench, providing and installing a new toilet and vanity, providing and installing a new light/fan/heat combination, installing miscellaneous bathroom hardware (that I provided - towel rack and toilet paper holder), installing a large mirror (that I provided) to replace the medicine cabinet, providing and installing new floor tile, new shower floor and wall tile including an accent tile, providing and installing new shower fixtures, providing and installed a new glass shower door, providing paint and painting everything that wasn't tiled including the linen closet. (I think that's everything!) The work took just shy of seven days. In everything, Stacey went above and beyond. (I was surprised that he worked with the crew and worked very hard.) Most of all, he managed my expectations very well. I was concerned about the shower door because the only kind I could remember seeing were the frameless, hinged style, and the sliding door he chose had a frame at the top and bottom (not in the middle). At first I really wanted those entirely frameless doors, but thank God he talked me down. In such a small bathroom, they would have been a nightmare. The towel rack that I ordered from that big online retailer arrived with the end open, and Stacey discovered that one of the screws was missing (and the hole stripped), so I'm guessing this item had actually been returned and then re-sent to me. Stacey did a workaround and it looks beautiful. He also was very helpful in guiding me with choices. There are so many choices out there in tiles and paint colors and EVERYTHING that I nearly shut down just trying to pick out accent tile. He provided paint cards so I could choose colors. Finally, he knew I had some blinds in my front window that I had installed improperly and now (recovering from the surgery) am not able to fix myself. He installed these for me as well! I just really couldn't be happier with the work. I highly recommend Calahan Construction. FYI, I asked Stacey if he does floor tile for the rest of the house (he does) and I am looking forward to working with him again on this project in the coming months."
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Amana Systems

+6

Recommended by91%of homeowners
Service Man
4.4(
116
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Gainesville, TX and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"

Cesar and Brandon arrived on schedule and completed the job within 90 minutes.  Very friendly and professional representatives of Service Man Services.  Offered to check our AC unit as part of their service, but we declined because our unit was newly installed less than three weeks ago.  If anyone needs routine duct cleaning, I recommend calling Service Man Services.


"
Recommended by83%of homeowners
Avatar for Dring Air Conditioning & Heating
Dring Air Conditioning & Heating
4.2(
125
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Gainesville, TX and surrounding areas

In business since 1953

Free estimates

Emergency services offered

"I purchased my home last September and was concerned with the state of the air conditioner from the get go. This sumer, my fears have been realized. The unit would continually run all day and not be able to cool the 2000 SQF house. I had Larry Dunn with Dring come out to quote a replacement of the duct work, as it was origial in a 1950's house. The service crew arrived on time and were very professional as well as great communicators. They were able to explain the whole process and give me a detailed look at how everything they were putting worked. Everything went flawlessly, with the exception of a few dings in the wall, and the house is much cooler."
Before & After Attic Insulation
Before & After Attic Insulation
Before & After of a Carrier Heat Pump Installation
Fiberglass Attic Insulation
Carrier Air Handler Install

+13

Response time7 hrs
Response rate100%
Recommended by90%of homeowners
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Install Boiler questions, answered by experts

Yes. In many cases, switching from an old furnace to a high-efficiency boiler can help you save money over time. You can also save money by switching from an electric boiler to a gas boiler, which costs much less compared to the energy bills an electric boil can create. Boilers are often (but not always) more efficient than furnaces, too. Then there are discounts, rebates, and incentives that can help you save on the initial costs.

In most cases, repairing a radiator is more affordable than replacing it. A typical repair may cost between $100 and $200, while a replacement can average $1,500, with a range of $250 to $2,500 depending on the unit type. Radiator issues are often simple fixes for a professional, such as a blown fuse, malfunctioning thermostat, or a loose valve, and can take less than an hour. However, if the long-term costs of fixing the radiator are higher than replacement, it's better to get a new model. It is recommended to consult a heating expert to diagnose the problem and determine the best solution for your situation.

Boilers provide even heating, energy efficiency, and a quiet operation compared to forced air systems.

Propane is more cost-efficient than natural gas on a per-unit basis because it produces twice as much heat energy as an equivalent amount of natural gas. But propane is not ideal if you already have a gas line installed. The best choice for your home depends on the efficiency of your appliances and the amount of installation required of your fuel choice.

Most propane boilers last 15 to 20 years with regular maintenance and proper care. The lifespan depends on the quality of the unit, proper installation, and the level of maintenance. Investing in annual service can maximize longevity and efficiency. Routine inspections and timely repairs prevent early breakdown, ensuring your boiler heats your home for years to come.

The Gainesville, TX homeowners’ guide to boiler installation services

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