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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

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.

You can save money on heating oil through a combination of improving home efficiency and smart purchasing strategies.

Home Efficiency and Usage:

  • Improve Insulation: Ensure your home, especially the basement and attic, is well-insulated and sealed against drafts to prevent heat leakage.

  • Manage Your Thermostat: Use a properly calibrated and programmable thermostat. Lower the temperature by a few degrees, particularly when you are away from home or asleep.

Purchasing Strategies:

  • Buy in the Off-Season: Order heating oil during the summer months when prices are generally at their lowest. This strategy is most effective if you have a large primary tank or a separate storage tank to accommodate bulk deliveries.

  • Consider a Delivery Contract: Some companies offer contracts with a set price for the term. This can lead to savings if market prices for oil increase, but you might pay more if prices drop.

No, boilers and water heaters are not interchangeable because they serve different primary functions. Boilers are used for central heating systems, providing hot water or steam to heat your home. In contrast, a water heater's purpose is to supply hot water for daily household use, such as for faucets and showers. A water heater alone cannot supply the warm water or steam needed for a central heating system.

While they are not interchangeable, it is common to have both a boiler and a water heater. In fact, a conventional boiler often works best when a water heater system is already in place. The two systems can be combined to provide both heating and hot water, either by pairing a boiler with an indirect water heater or by installing a premade combination boiler-water heater unit. For home heating, some homeowners may also opt for a furnace instead of a boiler.

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.

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. 

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.