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Best boiler installation pros near Saint Johns, FL

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    Verified boiler installation services reviews

Top-Rated Boiler installation pros in Saint Johns - Updated Nov 2026

Avatar for Lickety-Split Air Conditioning, Plumbing, Electrical, LLC
Lickety-Split Air Conditioning, Plumbing, Electrical, LLC
4.7(
35
)
Electric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - InstallOil Boiler or Radiator Heating System - Install

Serving Saint Johns, FL and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

Previously owned Premium Home Services in VA, and Home Advisor Pro for 20 years. You can depend on us to provide a high quality service at a fair and honest price. We understand that the future of our business depends upon our reputation and that is why customer service is by far our highest priority. If you are looking for a professional you can trust, please call today to schedule a no-obligation estimate!

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+86

3 neighbors recently requested a quote
Avatar for First Coast Climate Control
First Coast Climate Control
4.8(
289
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Saint Johns, FL and surrounding areas

In business since 2009

Free estimates

Credit card accepted

"I called Fist Coast Climate Control to come out and discuss replacing my old heat pump. Ed came and we talked about an hour going over the details of replacing my unit. Ed did not rush through the discussion and answered my many questions. Ed promptly sent an email showing the prices for several units. I went with a high efficiency 18 SEER Inverter and the crew that came to install were very professional. The follow up after the sale and install is a bonus. I have already recommended First Coast Climate Control to a co-worker."
We are proud to carry Bryant, Daikin, and York products; we have found these to be the most reliable brands that give us the opportunity to meet your needs.
We are proud to carry Bryant, Daikin, and York products; we have found these to be the most reliable brands that give us the opportunity to meet your needs.
We are proud to carry Bryant, Daikin, and York products; we have found these to be the most reliable brands that give us the opportunity to meet your needs.
We are proud to carry Bryant, Daikin, and York products; we have found these to be the most reliable brands that give us the opportunity to meet your needs.
We are proud to carry Bryant, Daikin, and York products; we have found these to be the most reliable brands that give us the opportunity to meet your needs.

+3

Recommended by95%of homeowners
Avatar for Fenwick Home Services
Fenwick Home Services
4.5(
352
)
Electric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install - For Business+2 more

Serving Saint Johns, FL and surrounding areas

In business since 1969

Emergency services offered

Warranties offered

"David and Lee arrived within the stated time window and completed the replacement within the quoted timeframe. The job was neat, clean, and professional. The only challenge we had was getting the pricing right. I should have reconfirmed the pricing quoted by Jennifer before David started the job. I did not do that since the pricing quoted seemed to be very clear to me. After the installation, the price billed by David was significantly incorrect. After about 6 phone calls to the office spanning two days, we finally got the price credited back to the original price quoted by Jennifer, per Brook Fenwick ."
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Recommended by88%of homeowners
Avatar for Appliance Repair Services of Jacksonville
Appliance Repair Services of Jacksonville
4.6(
86
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Saint Johns, FL and surrounding areas

In business since 1990

Credit card accepted

"Ice maker was not making ice. Called on a Friday and scheduled an appointment for Monday 9-12. Technician called ahead 30 minutes and showed up in the agreed upon time frame. Diagnosed in 5 minutes the the ice maker needed to be replaced. He had one on the truck and it was installed in about 5 minutes. Was also not getting water from the side door dispenser. He diagnosed a bad water valve and offered to replace for the price of the part only, no labor. I declined, as I can live without the water being dispensed, but I did appreciate the offer. Overall, a pleasant experience.
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Recommended by90%of homeowners
Avatar for David Gray Heating & Air
David Gray Heating & Air
4.5(
143
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Saint Johns, FL and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"David Gray installed my heat pump sometime ago. I have always signed up for the maintenance packet. A guy came out and found a non-working part. It seemed to be working properly but wasn't. Kevin found the nonworking part. Then William installed the part and I see a difference in the comfort level. They ordered the part and within 48 hours had it installed. I have 10 year parts and labor so this cost me nothing. Kevin saved me a ton of money. I am impressed with their customer service and have used them for over 17 years now. Kevin found the problem and William completed the repair. Teamwork! Thanks fellas! I - and my family - appreciate all your good work!"
AC Installation
AC Installation
AC Installation
AC Installation
AC Installation

+13

Recommended by90%of homeowners
Matthew Williams
5.0(
12
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Saint Johns, FL and surrounding areas

In business since 2018

Free estimates

Emergency services offered

"Matthew arrived on-time - installed the U/V light and had it operational in 30 minutes at a great price. Highly recommend and will be contacting him for all my A/C work in the future!"
Recommended by100%of homeowners
JACK STRICKLAND HEATING & AC
4.7(
34
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Saint Johns, FL and surrounding areas

In business since 1948

Emergency services offered

Credit card accepted

"The installers came early with 3 or 4 people and finished at 5pm. Very professional and answered all my questions. They were city certified so I can apply for electric company rebate. I have a 10 year warranty for parts and labor. Very satisfied with the service and equipment."
Recommended by96%of homeowners
Showing 1-10 of 44
Install Boiler FAQs, answered by experts

When winter rolls around, and you turn the heat on for the first time in a year, it’s normal to sense a light odor. This could smell a little like burning because some dust has gathered in the heating unit over the warm months and will fade away shortly after. However, there are some smells you should watch out for and take caution around: an egg-like sulfur smell or an electrical burn odor would indicate there’s something wrong. Turn it off and call a professional for maintenance as soon as possible. 

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.

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.

The cost of propane and related services varies depending on tank size and location but generally ranges from $500 to $2,500 for installation and initial fill.

Probably not. Moving a boiler to a new location is a very different prospect from replacing it in the same spot, and significantly more expensive. Plus, boilers are typically carefully positioned in proximity to pipes and radiators when installed. Homeowners may want to move boilers to free up space, prevent freezing problems that have happened in winter, or solve a noise issue—but it’s a much more costly proposition.

The Saint Johns, FL homeowners’ guide to boiler installation services

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