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TRUSTED BY THERMAL, CA HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon17
    Verified boiler installation services reviews

Find Boiler installation pros in Thermal

Avatar for Absolute Air Conditioning And Heating
Absolute Air Conditioning And Heating
4.9(
78
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Thermal, CA and surrounding areas

Approved

In business since 2002

Free estimates

Warranties offered

"Brian and his crew did a great job servicing the 2 A/C units and swamp cooler. He is very thorough. During the service of one of the A/C units he discovered the fan motor was over amping. He removed and replaced the fan unit all under warranty. The poor air flow problem in two of the rooms was somewhat of a mystery. After all other avenues were exhausted an access hole had to be cut into the ceiling (no attic access is available) to expose the ducting. It turns out that a piece of the insulation in the sheet metal duct work had been poorly installed when the house was built (not Brian) and had fallen away blocking the ducting to the rooms with the poor air flow. Mystery solved. Brain left no stone unturned in the resolution of this problem. The attic where the ducting is located is extremely small and it was very hot but Brian did not let the conditions deter him from doing an outstanding job. Brian is the only one I will call for any A/C work!"
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Recommended by97%of homeowners
Avatar for Magnolia Heating & Cooling Inc
Magnolia Heating & Cooling Inc
4.7(
819
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Thermal, CA and surrounding areas

In business since 1951

Free estimates

Warranties offered

"The service tech that came to our house, John, was very courteous, very knowledgeable and detected several issues that he explained in detail and it was easy to concur with his assessments. He found a big clog in a very old pipe, which had broken as he was inspecting it. This clog had been giving us problem and was preventing the air from turning on. He ran to home depot, bought a replacement part and installed it, at no additional charge! He also vacuumed the heating unit and installed a new latch to hold the filter in place. He took the time to explain about the need to ensure the filter is secure so dirt and dust does not work its way into the main unit (Which would be very bad!). He examined the outside air conditioner and we scheduled another appointment in 6 months for a nice general check up. The outside unit may have a leak, which we were previously aware of, but he provided us additional details and let us know what our future options may be. We decided in 6 months, when they return for the semi-annual service we signed up for, that we could see how everything is looking. Very happy with the experience with Magnolia!"
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+17

Recommended by93%of homeowners
Avatar for California Comfort Air Conditioning and Heating
California Comfort Air Conditioning and Heating
4.8(
21
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Thermal, CA and surrounding areas

In business since 1999

Emergency services offered

Credit card accepted

"Sent email through anigies list site, he called right away on a Sunday night - tried to help me fix my thermostat since it was only a year 1/2 old but we could not.  Did tell me he had a job in san diego that week.  since it was nothing major decided to wait since the reviews were good and he seemed honest.  finally was able to pick a good day, called letting me know he was on his way, showed up and first looked at my thermostat but it was broke, replaced with new one right away.  Explained how it worked also checked my filters and let me know where I could buy replacement ones at a good price.  Was quick, very friendly and professional.  Also does electrical work which I need so I will be calling in the future.
"
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Laguna Install
Laguna Install
Laguna Install
Recommended by100%of homeowners
Avatar for Bob & Marc Plumbing Heating & Air
Bob & Marc Plumbing Heating & Air
4.5(
104
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Thermal, CA and surrounding areas

In business since 1989

"When they came to the house, they were very honest.  I had a plumbing problem that they could’ve easily told me you need to do it now, but they really worked with me and kind of advised me on what I need to do long-term if I couldn’t do the work now and it worked and helped me save a bundle of money.  The quality of the work have always been great."
Recommended by89%of homeowners
Avatar for All Pro Plumbing, Heating, Air & Electrical
All Pro Plumbing, Heating, Air & Electrical
4.1(
93
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Thermal, CA and surrounding areas

In business since 1991

Free estimates

Emergency services offered

"My a/c unit stopped working.  It was very hot.  I called several repair shops, and All Pro Plumbing, Heating & Air was able to get someone out to look at it that same day.  The technician was very clean and courteous.  He performed a diagnostic on my a/c unit and gave me several options for repair and was able to do the repair work I chose that same day.  The technician was very thorough, and the office even followed up with me 2 day later to make sure I was satisfied.  This was by far the best customer service I have ever experienced and I will definitely be using this company again."
Recommended by75%of homeowners
Avatar for North Air
North Air
4.5(
24
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Thermal, CA and surrounding areas

In business since 1994

Emergency services offered

Credit card accepted

"Vigen and his crew showed up on time , got right to work removing the old system which was completely hauled away in just over two hours . They ran new refrigerant lines in the attic on one of the hottest days of the year, then installed a new Trane high efficiency heat pump system and Trane thermostat. I thought the job would take two days but by 5 p.m. the work was done and we had cool air. Vigen performed the contracted work professionally and without any problems and we are very happy with the new system."
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Recommended by86%of homeowners
Avatar for Green Air Cooling
Green Air Cooling
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 Thermal, CA and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"Professional and honest to a fault as far as I experienced. His diagnosis are right on! He fixed both my AC and furnace and they are pretty aged. Had air flow issues with my air conditioning and everyone kept selling me freon to fix the issue. Joseph told me exactly what the problems were and fixed it once and for all. My furnace also had issues shutting itself off and he replaced some parts inside the furnace. Once fixed, the problem didn't resurface. He may dispute what everyone else has advised all along. I trusted his diagnosis and am very happy with his services. He texted or emailed the day before he came to confirm the appointment and was on time, very pleasant and explained the problem and issues which I always like to learn. Some people don't want to waste their time educating their clients. Joseph's way was different. He patient and nice."
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+4

Recommended by100%of homeowners
Avatar for Cielo Construction Company
Cielo Construction Company
4.6(
288
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Thermal, CA and surrounding areas

In business since 2004

Free estimates

Emergency services offered

"Wow, what a journey! We are in LOVE with the outcome of our remodeling work that was done by Cielo Construction. They are the perfect people and crew to work with. Just a perfect high quality and workmanship. Sam is one of the most professional contractor that we came across since we bought our first house. His great sense of communication, skills and honesty are the most capturing features that anyone want to have in any contractor. He is always happy to suggest the right options without go over the budget. The installers were just wonderful too. What a wealth of knowledge! Overall, we had an excellent experience and a perfect kitchen. Thanks to Cielo Construction for their gorgeous workmanship."
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+87

Recommended by96%of homeowners
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Install Boiler questions, answered by experts

Generally, an oil furnace is considered safer than a gas furnace for several reasons. While both types of furnaces can produce carbon monoxide, a leak in an oil furnace is easier to detect due to the smell. Oil furnaces also don't connect to a gas pipeline, which reduces the chance of a fuel leak. Most importantly, heating oil is not combustible, whereas natural gas is highly flammable. This means there is a much lower risk of combustion or explosion with an oil furnace. However, an oil furnace can still pose a fire hazard if it tips over.

Installation costs range from $4,000 to $12,000, depending on unit size, efficiency rating, and labor.

If you go to turn it counterclockwise and it won’t turn anymore, it’s open. Like most other valves, you should be able to turn a radiator valve counterclockwise (to the left) to open it and clockwise (right) to close it. To close a radiator valve, turn it clockwise until you meet some resistance and can’t turn anymore, but do so carefully to avoid breaking the valve.

An HVAC system typically lasts between 10 and 30 years, with an average lifespan of 15 to 25 years. The longevity of the system is influenced by factors such as the quality of the unit, usage frequency, local climate, and how well it is maintained. Regular maintenance, including cleaning, filter replacements, and professional inspections, can help maximize its lifespan. Different components within the system have varying life expectancies. For example:

  • Furnaces: 15 to 30 years

  • Boilers: 20 to 35 years

  • Air Conditioners (AC units): 12 to 20 years

  • Heat Pumps: 10 to 20 years

  • Ductless Mini-Splits: 10 to 30 years

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.

The Thermal, CA homeowners’ guide to boiler installation services

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