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TRUSTED BY SANIBEL, FL HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon2.3k+
    Verified boiler installation services reviews

Verified Reviews for Boiler Installation pros in Sanibel, FL

*The Angi rating for Boiler Installation companies in Sanibel, FL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Boiler Installation needs.

*The HomeAdvisor rating for Boiler Installation companies in Sanibel, FL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Boiler Installation needs.

Last update on February 27, 2026

Find Boiler installation pros in Sanibel

Avatar for At Your Service Air Conditioning and Heating Inc
At Your Service Air Conditioning and Heating Inc
4.9(
96
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Sanibel, FL and surrounding areas

Approved

In business since 2002

Free estimates

Warranties offered

"At you service AC from start to finish was absolutely amazing! My AC unexpectedly went Matt was able to get me in his schedule within days, arrived at 8am at promised and had a brand new AC system installed by noon. It's been 3 weeks no and everything it's running perfectly. Would highly recommend."
Response time1 day
Response rate100%
13 neighbors recently requested a quote
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Avatar for Certified Heating and Cooling Inc
Certified Heating and Cooling Inc
4.9(
86
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Sanibel, FL and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"Everything went very well, everyone from the salesman to the office to the installers were professional and pleasant. Definitely will be using their company again."
Outside compressor mounted
New pool heater
Installing a Ultra Aire SD-12
Blown-In Insulation
Duct work before and after being cleaned

+12

Response time1 day
Response rate100%
10 neighbors recently requested a quote
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Avatar for Polar Bear Air
Polar Bear Air
4.7(
21
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Sanibel, FL and surrounding areas

Approved

In business since 1985

Emergency services offered

Warranties offered

"Excellent Installation went very well and in a timely manner. No issue techs were great."
Additional Photos
Additional Photos
Additional Photos
Response time7 hrs
Response rate100%
44 neighbors recently requested a quote
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Avatar for One Hour Air Conditioning & Heating - Naples
One Hour Air Conditioning & Heating - Naples
4.2(
42
)
Gas Boiler or Radiator Heating System - Install

Serving Sanibel, FL and surrounding areas

Approved (Corporate)

In business since 1982

Free estimates

Emergency services offered

"We use them for yearly maintenance and are generally happy with their service. They gave us a competitive price, weren't the lowest or the highest, but they were honest and held their numbers. I was surprised how quickly they were able to do the installation."
One Hour Team
One Hour Tech with AC Unit
Chad Huddleson, GM
Recommended by96%of homeowners
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Avatar for TNT Duct Cleaning
TNT Duct Cleaning
4.8(
62
)
Electric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install - For Business+2 more

Serving Sanibel, FL and surrounding areas

In business since 1994

"Did a good job cost in line with others I checked"
Recommended by50%of homeowners
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Avatar for AC Joe Heating & Cooling LLC
AC Joe Heating & Cooling LLC
4.8(
53
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Sanibel, FL and surrounding areas

In business since 1963

Free estimates

Emergency services offered

"Very professional, I noticed the attention to detail. From management to installation.. I was very impressed."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+58

Response time6 hrs
Response rate100%
Recommended by95%of homeowners
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Avatar for Bowen Cooling
Bowen Cooling
5.0(
9
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Sanibel, FL and surrounding areas

In business since 2006

Free estimates

Emergency services offered

"I've gone with other companies and just got sold things I didn't need and got service I wouldn't wish on anyone. Everyone at Bowen from the owner Ken Sr., to his son Kenny Jr, and Derrick, and Jose, and Holly, and the rest of the team, will make you feel like one of the family. They will give you honest and smart advice about how to handle all of your AC needs. And during the service calls, you don't have to worry about them exaggerating your issues and recommending repairs that aren't needed. I won't make the mistake of calling any other company again."
Recommended by100%of homeowners
Request Quote
Avatar for Independent A/C Llc
Independent A/C Llc
4.6(
68
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Sanibel, FL and surrounding areas

In business since 1991

Emergency services offered

Credit card accepted

"Mike spent about 2 hrs finding the cause and corrected the problem. He gave me some tips on maintenance. He was very polite and did not pressure me into buying parts and service. He was a great guy. He even came back in 2 days to install a P trap with no charge .
"
Store Front Office
Commercial Refrigeration
Residential Air Conditioning
Recommended by95%of homeowners
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Avatar for Epic Air Conditioning
Epic Air Conditioning
4.6(
91
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Sanibel, FL and surrounding areas

In business since 2005

Free estimates

Emergency services offered

"Extremely pleased with rapid response from Art and the installers provide above excellent service! They are wonderful to work with. Great price for a/c unit and got it installed next day. Our neighbor was so impressed with my experience that they used them too!"
Recommended by94%of homeowners
Request Quote
Showing 1-10 of 44
Install Boiler questions, answered by experts

Boiler installations and replacements cost between $3,600 to $8,400. Expect to pay around $5,900 on average for a new boiler, including installation. Adding new radiators or heaters to the boiler may include separate costs if you are also upgrading those components, so the final price may be higher. To decrease costs, you can look for local energy rebates for using a boiler and wait until installers are offering discounts for a first-time installation.

Always consult your manual for specific pressure numbers. Many expansion tanks come pre-pressurized at a specific PSI range, anywhere from 12 to 40 PSI, designed for a range of home boilers. You should not have to pressurize an expansion tank yourself, only the boiler system. If your system has a tank that needs to be manually pressurized, this is generally a job for professionals and their tools.

While you’ll pay more upfront for a brand-new HVAC unit, you can save money in the long run. Here’s how to save on your new HVAC system:

  • When purchasing a high-efficiency system, your energy bills will be lower in the future.

  • You may be eligible for special offers from your local energy company.

  • Depending on the system, you may be eligible for HVAC rebates and tax credits.

  • Choose to replace your air conditioning unit and furnace simultaneously to save on labor and installation costs. 

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.

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.

The Sanibel, FL homeowners’ guide to boiler installation services

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

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