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TRUSTED BY COPPEROPOLIS, CA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon221
    Verified boiler repairs reviews

Top-Rated Boiler repair pros in Copperopolis - Updated Nov 2026

Avatar for COMFORT SOLUTIONS INC
COMFORT SOLUTIONS INC
5.0(
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 Copperopolis, CA and surrounding areas

In business since 2016

Free estimates

Emergency services offered

With over 35 years of experience Comfort Solutions, Inc. is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. Comfort Solutions, Inc. is a leader in providing our customers with the highest quality products and craftsmanship in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

Recommended by100%of homeowners
Avatar for Mega Power Electric, Inc
Mega Power Electric, Inc
5.0(
191
)
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 Copperopolis, CA and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"Finally an honest Solar company!! I went through several companies trying to get quotes for one of my properties, either they were ridiculously expensive or they didn't return my calls. A friend of mine referred me to Mega Sun and I have to say I am very pleased. Within a couple days from the initial phone call I already had an estimate and once i decided to go with them the installation was completed in one week. Its been a little over a month since they completed the install and everything is working smoothly.

I was amazed at just how great the customer service was. I just want to say thank you to the whole team who helped out, I really appreciate all your hard work. Now I know you guys are the ones to call for all future jobs."
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+32

Recommended by100%of homeowners
Avatar for America's Best Inc
America's Best Inc
4.1(
2,198
)
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 Copperopolis, CA and surrounding areas

In business since 1982

Free estimates

Credit card accepted

"After purchasing the Big Deal, the provider contacted us promptly and was helpful in explaining the service.  They explained that an additional area we wanted to clean would cost a reasonable amount more, on top of the Big Deal, which seemed fair.  They arrived on time.  The wood was turning green before the service, but looked perfectly clean and new after the service.  Our only concern was that one thin wooden banister was nearly broken following the treatment, which we understand can be common with power washing.
"
10,000 square foot home
We love Los Angeles
skylight cleaning
Recommended by77%of homeowners
Avatar for Landmark Energy Upgrades
Landmark Energy Upgrades
4.8(
59
)
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 Copperopolis, CA and surrounding areas

In business since 2009

Free estimates

Emergency services offered

"Great service and honest people to work with! Charlie was able to give me a good estimate for repairing my concrete at my back yard. Although it was not a big project, Charlie agreed to do it and he sent to my house 2 guys that took out the old concrete and to do a new one with a nice design. The workers worked for 3 days in a row and they made sure to do their work without interfear us.  At the end they made sure to clean  and to ask our permission that everything is good.
"
Cool Roof Install
Energy Upgrade
HVAC Air Duct
Home Energy Audit
Energy Upgrade Contractors

+6

Recommended by98%of homeowners
Honest Handyman
4.6(
89
)
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 Copperopolis, CA and surrounding areas

Free estimates

Emergency services offered

"We have a rental in Lancaster, and the tenant called to say that one sprinkler zone had been running for about 2½ hours.  I tried to talk them through looking for the valve, but it wasn't successful.  I called Josh based on the stellar reviews here, and got his voicemail.  The ONLY negative thing I'll say about him is that if I hadn't read the reviews, I wouldn't have felt confident based on his outgoing message. 
When he called back (within 10 minutes, by the way) those less-than-confident feelings were completely assuaged.  He just happened to be very close to our property, and said he'd stop there on his way to his next job.  He was there in 5 minutes.
He shut the valve off, and called to tell me that it was a bad solenoid, and also another valve was leaking.  I told him that I knew he had another job to go to, and that I had a regular gardener who could make the repairs on his next trip.  I thanked him for the speedy trip, and asked him how he'd like to settle up, i.e. credit card, check etc.  He said, "If your gardener can do the repairs, then don't worry about it, you don't have to pay me, I was right here."
#1, you know I'm sending him money.
#2, you know he's now our lifetime source for both our rental properties in Lancaster.
Thanks, Josh.  We'll be calling you!"
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Recommended by96%of homeowners
Avatar for Air Duct Cleaning San Jose
Air Duct Cleaning San Jose
3.3(
143
)
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 Copperopolis, CA and surrounding areas

In business since 1989

Emergency services offered

Credit card accepted

"After purchasing a Big Deal, I played phone tag trying to get an appointment.  Then I let the coupon sit until it almost expired.  I was able to get in touch and schedule an appointment immediately.  The crew arrived on timely and was very polite and professional.  While I have 2 a/c units, we chose to only do one (the second was not included on the coupon).  I got a lot of good advice about a/c filters and our ductwork.  I was told there was some mold (this is Houston) but that it could not be cleaned without a special appointment.  All the dust/dirt was cleaned. We discussed the pros/cons of replacing the ductwork as it is old.  This is something we have been in discussions with our regular a/c service provider about.  When it came to the dryer vent - the reason is was so dirty is that there was a gaping hole.  The service rep carefully explained what I needed to replace it, sent my son out to purchase it at Home Depot, then waited for his return to install the new one. 
I was happy that they asked about pets.  I have a 17 year old dog who still likes to escape and everyone was mindful of her silently slipping towards the open front door.
The service went well.
"
Dirty VS Clean
Dryer Vent Cleaning
UV Light
Recommended by58%of homeowners
Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,689
)
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 Copperopolis, CA and surrounding areas

In business since 1971

Credit card accepted

"AHS is ok. They cover repairs of most everything under the roof of your house. The companies that contract with them are not always the best. You call AHS with the issue, they send a fax to the repair company and give you the contact info. If they don't contact you within 24 hours, you call them. Sometimes they answer, sometimes they don't. When they arrive (usually three days or so later), they service the item. if it has issues within the 90 days, you call AHS again, they are sent out with no charge. If the serviceman decides the unit is unrepairable, AHS will allow you to choose a replacement from their listing (usually not as good as what you have) they will install and remove your old item, or give you wholesale amount to buy and install your own. Prices vary on what you want covered and what you want the copay to be, plus where you live. For me it is 49.99 per month with a 75.00 time of service order. You can have more than one item serviced at the same time under the same fee. If you have a SEAR product the repair guys are great. Not that wild about the other ones they send out. But it is a big savings compared to calling someone on your own. The cost of service is only the 75.00 copay."
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+2

Recommended by65%of homeowners
Sears Heating and Cooling - San Francisco Valley
5.0(
4
)
Boiler or Radiator Heating System - Install or ReplaceGas Boiler or Radiator Heating System - InstallOil Boiler or Radiator Heating System - Install

Serving Copperopolis, CA and surrounding areas

In business since 1893

Free estimates

Warranties offered

"Alan was the installer that I dealt with in replacing a dead air-conditioner that was 16 yrs. old. He did a great job . . . very professional and would recommend him to anyone else with heating or air conditioning issues. It's been over 3 months since the installation and so far have not had any issues. I think the reason that Sears gets a thumbs-up in this is because they out-source this service. I've had issues with Sears in the past . . . but it seems when they are not directly involved in the product . . . they do do a great job of finding someone who does a great job."
A/C Diagram
Carrier Air Filters
Kenmore unit
Carrier furnace
Recommended by100%of homeowners
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Boiler Repair FAQs, answered by experts

Most repairs take 2-6 hours, but extensive repairs or part replacements may require a full day or more, depending on availability.

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.

The cost of annual maintenance depends on the type of HVAC system you have. AC service typically costs an average of $200 but ranges from $100 to $550. If your system needs repairs, the price will vary significantly depending on what needs fixing. However, addressing the issues as they arise can prevent further damage to your unit and keep it operating efficiently for much longer.

Oil boilers provide reliable heating, efficiency, and long-term cost savings compared to electric options.

Not every type of baseboard heater needs to be bled. Hydronic baseboard heaters need to have air removed at least occasionally, but electric or gas versions that don’t use water at all don’t need to be bled. There are no pipes or valves on these models to worry about, nor any central boiler. Instead, they use heating elements or other methods to supply direct heat to a room.