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TRUSTED BY COVINGTON, WA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon3.5k+
    Verified boiler installation services reviews

Find Boiler installation pros in Covington

Avatar for Pacific Heating & Cooling
Pacific Heating & Cooling
4.5(
156
)

Serving Covington, WA and surrounding areas

Approved

In business since 1984

Free estimates

Emergency services offered

"They found the problem and ordered the new part. Only problem was after they installed the new valve I couldn't get the heat to turn off so I had to switch the breaker to get the furnace to turn off. When they came back to check the problem, the tech who replaced the bad part forgot to remove the device that prevents the furnace from talking to the thermostat. Now my furnace and thermostat talk to each other."
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+53

Response time2 days
18 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for AAA Heating & Air Conditioning
AAA Heating & Air Conditioning
4.8(
237
)

Serving Covington, WA and surrounding areas

Approved

In business since 1989

Free estimates

Emergency services offered

"Service was excellent/price competitive. Furnace went out during week of snow storm. Bob & Allen made it to my house and were able to install my furnace. Even though it was very cold and miserable (with them getting stuck in the snow and having to dig out just to make it in and out of my driveway) they remained professional and upbeat. You will see by the attached photos the huge effort these two men had taken to provide heat to a customer who had none. Thank you for going above and beyond. Will continue to be an annual service customer."
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Our Service Center
Response time1 day
11 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Ranger Heating & Cooling
Ranger Heating & Cooling
4.8(
104
)

Serving Covington, WA and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"First started working with Joe getting a quote got 2 bids which the other was cheaper, but decided to get ranger since Mitsubishi is the “top line” he said which I googled and saw it too. We talked that he will put the drainage on the car port and the vent on the side of the house. So when the date of installment came Daniel was on time and he introduce himself. I let him do his job while I was doing my own with my 3yrs and 5 yrs kids. The job was quick so when I check outside I saw that the vent was mounted on my carport. So I called Joe and ask why it was mounted on my carport he said it was in the contract which I didn’t see on the instruction. And so I have to pay if we move it. I was so disappointed! Now I can’t close my carport if I want to get a garage since vent is there. So I have no choice if only Daniel check with me first right from the start what the plan is then there will be no problem! Well the job was done got no choice. Another thing Daniel have to come back two times to fix the drainage since it keeps on leaking my carport. It was finally fixed on the 3rd time when Jared was the tech that fix it. It was so disappointing and I regret that I chose ranger cooking and heating!"
Dominic with our great customer standing beside a Mitsubishi ductless outdoor unit.
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Response time2 hrs
Response rate100%
Recommended by96%of homeowners
Avatar for Evergreen Home Heating & Energy
Evergreen Home Heating & Energy
4.5(
103
)

Serving Covington, WA and surrounding areas

Approved

In business since 1975

Free estimates

Emergency services offered

"Terrific! Everyone was professional and showed up on time, and my customer service representative, Scott, was highly responsive. Only minor quibble was that I had to be proactive in terms of contacting the office to schedule installation date and for payment."
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+9

Response time5 hrs
Response rate100%
7 neighbors recently requested a quote
Avatar for THE JANES COMPANY, INC.
THE JANES COMPANY, INC.
5.0(
5
)

Serving Covington, WA and surrounding areas

Approved

In business since 1990

Free estimates

Warranties offered

Janes Radiant Heating is family-owned and specializes in high-efficiency radiant heating systems across Western Washington. We provide emergency boiler repair services for households throughout the Puget Sound area, the Islands, and the Peninsula. With over 35 years of experience and 20,000 installations under our belt, you can trust that our radiant heating experts will work hard to get your system up and running again. \n\nWe are the state's first and largest major installer of radiant floor heat systems. Whether you need an installation in a new or remodeled home, or an upgrade to an existing system in your current home, we bring unmatched knowledge, craftsmanship, and commitment to every project.\n\nOur showroom and warehouses are located in Mukilteo, WA, and our team of factory-trained, specialized technicians is stationed throughout our service area, with the most common parts on their trucks. Our friendly service team is here, ready to take care of you!

Boiler installation
Bellingham Boiler Upgrade
19 neighbors recently requested a quote
Avatar for Plumbing Excellence Northwest, LLC
Plumbing Excellence Northwest, LLC
5.0(
9
)

Serving Covington, WA and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

We are a locally owned and operated company that values honesty and integrity, and treats your project as if it were our own. We offer a variety of services that are customization to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction!

Boiler
Water Heater
Response time1 day
Response rate100%
5 neighbors recently requested a quote
Avatar for Blue Flame Heating and Air Conditioning
Blue Flame Heating and Air Conditioning
4.6(
840
)

Serving Covington, WA and surrounding areas

In business since 1994

Free estimates

Emergency services offered

"Blue Flame's team did a great job from the initial consultative assessment, bid and installation. Bid was competitive and fair. The entire team was service oriented and responsive. Installation was quick - two crews sent to enable one day install, complete and left clean and orderly. A+"
High-efficiency natural gas furnace installation
Recommended by91%of homeowners
Mercurio's Heating & Air Conditioning
4.7(
157
)

Serving Covington, WA and surrounding areas

In business since 1992

Free estimates

Emergency services offered

"Aaron Charles was our technician. He quickly diagnosed the condition as a faulty circuit board, called to have a co-worker bring a new one and got the furnace running like new. We were so impressed by how quickly he diagnosed the problem and corrected it. We will certainly use Mercurio's (and, hopefully, Aaron's) services again."
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+8

Recommended by93%of homeowners
Avatar for Home Comfort Alliance
Home Comfort Alliance
4.7(
341
)

Serving Covington, WA and surrounding areas

In business since 1977

Free estimates

Emergency services offered

"I’m highly impressed with the superb customer service all G&S Heating employees provided to me during this project. From the initial quote to the final installation, everyone ensured that I was always fully informed of next steps throughout the entire process. I highly recommend their services."
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+1

Response time1 day
Response rate100%
Recommended by91%of homeowners
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Install Boiler questions, answered by experts

All modern boilers are condensing boilers because they’re the most efficient type. Instead of extra heat leaving through the flue, these boilers trap the heat and use it to heat the house. Whether you choose a combi boiler, system boiler, or regular boiler, you can opt to get a condensing system. If you have an old boiler that’s not a condensing boiler, it’s a good idea to get an upgrade.

Common problems include leaks, low pressure, and inefficient heating. Regular maintenance prevents many issues.

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.

Some high-quality steam boilers come with 10-year warranties, but a well-installed, properly maintained model can last at least 20 to 25 years. Learning how to clean a boiler, getting an annual professional service, and keeping up with maintenance and repairs on your heating system are all important for getting the most out of your model. 

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 Covington, WA homeowners’ guide to boiler installation services

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