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  • Average homeowner rating star icon4.7
    Average homeowner rating
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    Verified boiler repairs reviews

Find Boiler repair pros in Gresham

Avatar for 3 Mountains Plumbing
3 Mountains Plumbing
4.2(
648
)
Electric Boiler or Radiator Heating System - InstallElectric Boiler or Radiator Heating System - Install - For BusinessElectric Boiler or Radiator Heating System - Repair+9 more

Serving Gresham, OR and surrounding areas

Approved

In business since 2000

Emergency services offered

Warranties offered

"My shower was horribly backed up, I called 3 Mountain and scheduled a next day appointment. Logan Greeno came out, he was extremely professional, he showed me what was wrong, gave me options about what could be done to fix it, and was 100% clear with me about pricing. He even pointed out some of the older pipes, so that I can get them checked out in the future before they become a problem. All in all this was excellent service and I am very satisfied."
The 3MP Team (Circa 2017)
Bill Kerrigan
Alex Grabbing a Photo
Rolling Through Lake Oswego
Random Patch Photo

+103

Response time1 day
Recommended by92%of homeowners
Avatar for Sunset Heating Cooling & Plumbing, LLC
Sunset Heating Cooling & Plumbing, LLC
4.0(
36
)
Electric Boiler or Radiator Heating System - InstallOil Boiler or Radiator Heating System - Install

Serving Gresham, OR and surrounding areas

Approved

In business since 1922

Free estimates

Emergency services offered

"Sunset came out first thing on a Monday morning. They were able to diagnose and fix my issue quickly. Great job. We also talked about future work. My only issue was that the final bill was not the price quoted. There was another charge for them to come out to the house. That was never discussed by the office when they originally spoke with me. Effectively it was a hidden fee. Please be transparent up front."
Sunset Heating & Cooling Work Van
New HVAC Install
New HVAC Install
New HVAC Install
Response time1 day
13 neighbors recently requested a quote
Recommended by57%of homeowners
Avatar for Precision Air
Precision Air
3.5(
6
)
Boiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For BusinessBoiler or Radiator Heating System - Repair or Service+13 more

Serving Gresham, OR and surrounding areas

Approved

In business since 1952

Emergency services offered

Warranties offered

Proudly serving the greater Portland and Clark County area since 1952. Our expert technicians install and service the latest in HVAC technology. Call (360) 835-3121 now for an estimate and ask about energy rebates. \n\nAfter hour service available - are technicians are on standby to help you!

Vancouver Residential Heat Pump Installation
Vancouver Residential Heat Pump Installation
Additional Photos
Additional Photos
Additional Photos

+5

Response time1 day
Response rate100%
3 neighbors recently requested a quote
Avatar for Boiler Brothers Heating and Cooling
Boiler Brothers Heating and Cooling
New to Angi
Gas Boiler or Radiator Heating System - InstallElectric Boiler or Radiator Heating System - InstallElectric Boiler or Radiator Heating System - Install - For Business+9 more

Serving Gresham, OR and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

We have over 30 years of industry experience, and is dedicated to providing our clients with the very best in installation, service, and repair for your heating and cooling needs. Our company foundation is built on honesty and integrity. We specialize in Boiler, Heating and Furnace systems in addition to a variety of HVAC-related projects. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building long-term relationships with our clients, and guarantee your satisfaction!\n\n

Response time6 hrs
1 neighbors recently requested a quote
Avatar for Comfort Solutions Heating & Cooling Inc
Comfort Solutions Heating & Cooling Inc
4.8(
1,672
)
Boiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For BusinessBoiler or Radiator Heating System - Repair or Service+13 more

Serving Gresham, OR and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"I contacted the branch of this company in Clackamas, since they had performed a heating system checkup in 2015, and I was impressed with their attention to detail and professionalism. I called them around 830 AM, and they were booked for the day, so we scheduled a visit for the next day. The tech (Paul) called and arrived as scheduled. He did a diagnosis and needed to order a part (sequencer) to get the furnace working again. At the time Paul wrote up the service order, we agreed that he would replace the fan relay as well as the sequencer. He then presented me with a bill for $458, which included a 5% Angie's List discount. Paul came out with the part the next day and got the furnace running again. I was disappointed that the fan relay had not been replaced, and after checking Amazon and a couple of other parts sites, found that a sequencer should only cost $30-$50! I called the office and complained about the excessive bill, but they did not want to talk about it. I felt that I was gouged by this company for this repair. I understand that there are labor and equipment expenses associated with the repair, but I believe that this was still too much, especially when all the requested repairs weren't completed! I believe that the amount should have been half or less that what I was billed."
Carrier High Efficient Gas Furnace
Additional Photos
Carrier 96 Infinity Gas Furnace
Additional Photos
Additional Photos

+40

Response time1 day
Response rate100%
Recommended by93%of homeowners
MR NASH INC
4.8(
36
)
Boiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For BusinessBoiler or Radiator Heating System - Repair or Service+13 more

Serving Gresham, OR and surrounding areas

In business since 1984

Credit card accepted

"One of the men came, wore the blue booties so as not to track outside dirt, and opened the furnace, vacuumed the interior out, checked the filter, oiled any parts that needed it, and checked the furnace by turning it on to make sure everything was in good working order. He then made sure the entire area was cleaned up and took everything with him. I have used Mr. Nash's services since 1993 and have always been pleased with them. They are very professional, come when scheduled, never leave a mess, and make sure the furnace is in good working order. I will be calling in the next week or 2 to book this year's cleaning and servicing.
"
Recommended by94%of homeowners
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Boiler Repair questions, answered by experts

Boiler leaks are the most common problem that impacts this fixture. Some leaks stem from corroded pipes and tanks, while others are due to damaged seals or excessive pressure. No matter how you slice it, boiler leaks are bad news. This issue leads to water damage in the home and malfunctioning electrical components in and around the boiler.

Although boilers can last 15 to 20 years when maintained properly, you may run into some common problems like oil burners and transformers malfunctioning; cracks in the heat exchanger; clogs in the heating oil pump, burner nozzles, or fuel pipes; loose wiring connections; and damaged valves. Many of these problems can be caught early on during annual maintenance services. You might also have an issue with your fuel source if you have a gas or oil boiler. Make sure your other gas appliances are working or that you have oil in your tank.

While it's generally safe to stay in a home with a coolant leak if your home is properly ventilated, it's important to have a professional come out to assess the situation right away. You should evacuate your home if you notice any powerful fumes. Additionally, you should leave your home if you are experiencing headaches or dizziness.

An expansion tank must always be installed on the supply side, which is the side where the boiler sends water out to heat the systems. That placement allows the water to push against the air and condense properly as it is heated, then circulated through the system. Professional installers can recommend the best place on the supply side for an expansion tank.

Signs of needing a new expansion tank include visible leaks and a dull sound when you knock your knuckles against the tank (working tanks should sound hollow). A malfunctioning tank may also sweat with condensation, cause pipes to create loud noises when the system is turned off, and lead to very high-pressure readings on the boiler’s gauges. When in doubt, call for a professional inspection to find the source of the problem.

The Gresham, OR homeowners’ guide to boiler repairs

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