Top-rated boiler installation pros.

Get matched with top boiler installation pros in Los Altos, CA

Enter your zip and get matched with up to 5 pros

TRUSTED BY LOS ALTOS, CA HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon1.4k+
    Verified boiler installation services reviews

Find Boiler installation pros in Los Altos

Avatar for Comfort Energy Inc
Comfort Energy Inc
4.6(
120
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+1 more

Serving Los Altos, CA and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

"We purchased the $49.99 service call. It was very easy to schedule, and we had someone out within a couple of days. The gentleman who came out was very professional and communicated everything that he was doing and finding. At the end, he provided several options for our furnace. One was to just replace the part that was causing our immediate problem; however, our furnace was 27 years old and there were signs that a couple of other key parts were on their last legs. The other options were to replace the furnace with different types of furnaces. I wasn't comfortable making the call on what we would do at the end of the service call and that was fine. There was no hard sell to make an option then and there. I really appreciated that.
After discussing it, my husband and I decided to replace the furnace with one of the options provided. We called the next day and they sent a couple of folks to replace it within a few days. The two gentleman were professional and thorough, and cleaned up everything before they left. They installed our Nest thermometer rather than the thermometer that came with the furnace, and everything has been working great.


"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+12

Response time1 day
Response rate100%
77 neighbors recently requested a quote
Avatar for DUKES HEATING & AIR CONDITIONING
DUKES HEATING & AIR CONDITIONING
4.8(
135
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Los Altos, CA and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"I got estimates for installing a new furnace from two companies on Angieslist.  Their estimates were very similar but I decided to go with Duke because I felt it was easier to deal with him.  It was a good decision.  My daughter works two jobs so her time is limited.  I am retired but live almost an hour away.  Duke was wonderful about scheduling so that my trips to her condo were limited and her time available time was maximized.  The furnace was installed on a day she could be there by Juan and Jesus.   After the installation they found a problem with a ceiling duct but instead of scheduling another appointment, they went to get the materials and fixed it that day.  A required test and inspection by the city was set up based on our schedules.  Duke and his technicians were pleasant, easy to work with, cleaned up after themselves and got the job done in a minimum amount of time.
"
Heat Pump Repairs & Installations
Central Air Cut-Ins
Electric Furnace Repairs & Installations
Response time1 day
Response rate100%
30 neighbors recently requested a quote
Avatar for Comfort Energy, Inc.
Comfort Energy, Inc.
4.3(
251
)
Gas Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install - For Business

Serving Los Altos, CA and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

"I hired Comfort Energy to replace my moms heater after reading excellent reviews. The reviews were spot on! Eddie, the customer rep, and Nima, the installer was knowledgeable, straightforward forward and professional. Nima did an excellent installation, followed Covid protocols, and did clean up afterwards. We could not be happier!"
COMFORT ENERGY AWARDS
Our Comfort Energy Team
COMFORT ENERGY AWARDS
Best of Milpitas 7 Years in a Row! 2015 - 2022
Angie's List A Rating

+27

Response time1 day
188 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Lorenzo Heating & Cooling
Lorenzo Heating & Cooling
5.0(
1
)
Gas Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install - For Business

Serving Los Altos, CA and surrounding areas

Approved

In business since 2021

Free estimates

Warranties offered

We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

AC on roof
AC/FURNACE REPLACEMENT
Heat Pump Mini Split
Air Handler
Air Handler

+8

Response time1 hour
Response rate91%
Avatar for Bell Brothers Plumbing Heating & Air
Bell Brothers Plumbing Heating & Air
4.6(
401
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Los Altos, CA and surrounding areas

In business since 1954

Free estimates

Warranties offered

"Had a wonderful experience when Joaquin, Ben and Anthony of ABC Cooling, Heating & Plumbing came out to install my mini-split heat pump unit this week. Professional, respectful, skilled at their craft, and with attention to detail. They communicated clearly, kept mess to a minimum, and cleaned up thoroughly after themselves. Highly recommended!"
AIR CONDITIONING REPAIR
The AC repair company in Sacramento and the East Bay who gets it done right the first time.

When you need an air conditioning repair, you deserve on-time service, upfront pricing, and friendly technicians that you’re comfortable having in your home. At Bell Brothers, we’ve been doing exactly that for 30 years.
There comes a time in the life of any furnace and heating system when continuing to repair and maintain it is no longer cost effective.

We can install a new, more energy-efficient heating system that keeps you comfortable and saves on energy costs. You’ll love the guarantees we give with every furnace installation, including:

Installation Workmanship Guarantee
‘No Lemon’ Guarantee
Guaranteed Upfront Quotes
AIR CONDITIONING REPLACEMENT
When you need a new air conditioning system, it’s not the time for guessing if you’re getting the best replacement experience. You need to know FOR SURE.
WATER HEATER REPAIR OR REPLACEMENT
No hot water in your home? Is there leaking, dripping, or staining around your water heater? Don’t panic. But don’t wait either. Call Bell Brothers, Sacramento and the East Bay’s top-rated water heater repair & replacement company.
Air Conditioning Service, Repair, & Installation With REAL Guarantees & NO Surprises. 
We have 9 guarantees, and all of them are in writing. This kind of protection is true peace of mind:

Homeowners love our No Surprise Guarantee: the price we quote is the price you pay. You’ll never have to be worried about being shocked by the final invoice. We have other great guarantees, too:

+5

Recommended by94%of homeowners
...
Showing 1-10 of 88
Install Boiler questions, answered by experts

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

Professionals can recommend efficient layouts or appliances and ensuring regulatory compliance.

Installing a boiler requires training, a specific skill set, and extensive experience. Boiler installation can be extremely dangerous, as it involves working with water lines, gas lines, and electricity. For this reason, it’s strongly recommended that you hire a professional to install your boiler. Some states even consider it illegal to work on a boiler without the proper licensing.

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. 

Many HVAC companies offer free quotes and free estimates for repairs and new HVAC systems. Others offer low-cost quotes or apply the cost of the estimates or diagnostics to your final bill if you hire them. Be aware that some companies advertise free HVAC quotes and recoup the costs by charging more for their services. Free HVAC quotes are never truly free—they cost the company time and effort—so be a good customer. Also understand that you may end up paying for free quotes in another way if you don’t hire a reputable company.

The Los Altos, CA homeowners’ guide to boiler installation services

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