Top-rated boiler repair pros.

Get matched with top boiler repair pros in Forest Ranch, CA

Enter your ZIP and get matched with up to 5 pros

Need a pro for your boiler repair project in Forest Ranch, CA?

Select your specific project to find the pro for you.

TRUSTED BY FOREST RANCH, CA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon400
    Verified boiler repairs reviews

Find Boiler repair pros in Forest Ranch

Avatar for Gallaghers Plumbing, Heating & Air Inc.

Gallaghers Plumbing, Heating & Air Inc.

3.26(
84
)
Approved Pro

Gallaghers Plumbing, Heating & Air Inc.

3.26(
84
)
Approved Pro
71 local quotes requested
36 years of experience

Welcome to Gallagher's Heating, Air Conditioning & Plumbing, where your family's comfort and safety are our top priorities. Whether you need air conditioning service, heating repairs, plumbing solutions, or indoor air quality improvements, you'll be served by one of our "Stand Up Guys" - highly trained professionals you can trust. Every member of our team has completed rigorous technical training, passed comprehensive background checks, and regular drug screening. We take pride in sending only the most qualified, courteous, and reliable technicians to your home. When you choose Gallagher's, you're choosing peace of mind and exceptional service from professionals who treat your home as if it were their own.

Welcome to Gallagher's Heating, Air Conditioning & Plumbing, where your family's comfort and safety are our top priorities. Whether you need air conditioning service, heating repairs, plumbing solutions, or indoor air quality improvements, you'll be served by one of our "Stand Up Guys" - highly trained professionals you can trust. Every member of our team has completed rigorous technical training, passed comprehensive background checks, and regular drug screening. We take pride in sending only the most qualified, courteous, and reliable technicians to your home. When you choose Gallagher's, you're choosing peace of mind and exceptional service from professionals who treat your home as if it were their own.


"Very professional and knowledgeable. Job was done on same day has estimate and fast."

Norma W on June 2024

At no charge we will come to your home and give you a free quote. If you like the way it looks, we can begin the work immediately. Otherwise, we charge you nothing. That sounds fair, doesn't it?

"Very professional and knowledgeable. Job was done on same day has estimate and fast."

Norma W on June 2024


"My initial call was promptly and politely handled. Stephen called 20 minutes ahead of my appointment to inform me that he was on his way. He was extremely knowledgeable, personable and thorough. Upon completion, he explained the operation of my thermostat and the importance of changing my air filters (I am a widow and new at this sort of thing). He also offered to replace my very dirty filter with a clean one that was left in the house when I moved in. Thank you!"

Donna D on October 2024

We are a small family owned business. Bob is a Decorated Iraqi War Veteran. Bob is a perfectionist. He believes in fixing it right the first time. We are NATE Certified.

"My initial call was promptly and politely handled. Stephen called 20 minutes ahead of my appointment to inform me that he was on his way. He was extremely knowledgeable, personable and thorough. Upon completion, he explained the operation of my thermostat and the importance of changing my air filters (I am a widow and new at this sort of thing). He also offered to replace my very dirty filter with a clean one that was left in the house when I moved in. Thank you!"

Donna D on October 2024


Avatar for Plum Crazy Plumbing

Plum Crazy Plumbing

5.00(
10
)
Approved Pro

Plum Crazy Plumbing

5.00(
10
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1 years of experience

Here at PLUM CRAZY PLUMBING, We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of the job.

"They did a superb job of installing faucet. They also found a leak and fixed it to my satisfaction."

Lanette R on August 2024

Here at PLUM CRAZY PLUMBING, We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of the job.

"They did a superb job of installing faucet. They also found a leak and fixed it to my satisfaction."

Lanette R on August 2024


Avatar for Attaboy Plumbing

Attaboy Plumbing

3.76(
21
)
Approved Pro

Attaboy Plumbing

3.76(
21
)
Approved Pro
Customers say: Quick response
8 years of experience
Emergency services offered

Our team is dedicated to providing our clients with the very best in service, installation, and repair for all phases of your plumbing needs. We specialize in a variety of residential and commercial services and take pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.

"Check the Better Business Bureau (BBB) and Yelp!! Paid $1700 to unclog the main sewer line, then was ignored when trying to contact them. Mike showed up and got sewer line flowing, but as this was a recurring problem, I asked them to diagnose the damage for a full repair quote. They sent a camera to see the damage, but it did not go far, so they started hydro jetting to clear the obstruction which would allow the camera to go further. The hydro jet stopped at the same spot as the camera and I was charged $1700 for it. Quoted over $12000 to do the rest of the work. Ultimately, no additional information other than something is blocking it and we can not see what it is. It is going to cost $12k to get down and fix it. Your bill is $1700 for what we tried to do I called to get a partial refund as the check was cashed immediately, only to be ignored from that point on. I checked Yelp, BBB, and got a second opinion. I was charged 9 times what the work was worth."

Erick C on July 2025

Our team is dedicated to providing our clients with the very best in service, installation, and repair for all phases of your plumbing needs. We specialize in a variety of residential and commercial services and take pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.

"Check the Better Business Bureau (BBB) and Yelp!! Paid $1700 to unclog the main sewer line, then was ignored when trying to contact them. Mike showed up and got sewer line flowing, but as this was a recurring problem, I asked them to diagnose the damage for a full repair quote. They sent a camera to see the damage, but it did not go far, so they started hydro jetting to clear the obstruction which would allow the camera to go further. The hydro jet stopped at the same spot as the camera and I was charged $1700 for it. Quoted over $12000 to do the rest of the work. Ultimately, no additional information other than something is blocking it and we can not see what it is. It is going to cost $12k to get down and fix it. Your bill is $1700 for what we tried to do I called to get a partial refund as the check was cashed immediately, only to be ignored from that point on. I checked Yelp, BBB, and got a second opinion. I was charged 9 times what the work was worth."

Erick C on July 2025


Avatar for Earl's Performance Plumbing

Earl's Performance Plumbing

4.59(
71
)
Approved Pro

Earl's Performance Plumbing

4.59(
71
)
Approved Pro
Customers say: Quality work
11 local quotes requested
26 years of experience

Earl's Performance Plumbing offers complete residential and commercial service and repair of all aspects of plumbing, including tank, tank-less and solar water heaters, filtration systems, kitchen and bathroom remodels and mobile home repairs. Services provided in the Chico Area. Call now for a free quote!

"Came quickly as possible and was able to figure out what was wrong with my water heater"

Michael M on January 2023

Earl's Performance Plumbing offers complete residential and commercial service and repair of all aspects of plumbing, including tank, tank-less and solar water heaters, filtration systems, kitchen and bathroom remodels and mobile home repairs. Services provided in the Chico Area. Call now for a free quote!

"Came quickly as possible and was able to figure out what was wrong with my water heater"

Michael M on January 2023


Avatar for Jed Faulkner Electric

Jed Faulkner Electric

5.00(
7
)
Approved Pro

Jed Faulkner Electric

5.00(
7
)
Approved Pro
47 local quotes requested
Free onsite estimate

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor services that are customizable 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!

"Yes, great job and prompt service. "

Ed B on November 2025

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor services that are customizable 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!

"Yes, great job and prompt service. "

Ed B on November 2025


Avatar for Neli Virtual Appliance Repair

Neli Virtual Appliance Repair

4.30(
577
)
Approved Pro

Neli Virtual Appliance Repair

4.30(
577
)
Approved Pro
Customers say: Super punctual
31552 local quotes requested
9 years of experience

NEW! Appliance Consultation – Just $35 Get expert advice before you spend on repairs or replacements. A Neli technician will evaluate your issue and help you decide if your appliance can be fixed—or if it’s time for a new one. Virtual Appliance Diagnosis and Repair - Just $45 Service Description: Diagnose or repair your appliance virtually—no need for anyone to enter your home. Neli’s certified technicians guide you step-by-step via secure video chat. How It Works: Book online at nelihome.com or call 833-876-0900 Connect with a tech through our video platform Diagnose or fix the issue in real time Get expert advice and confidence in your next steps What’s Included: Real-time video guidance from a certified technician Diagnosis of the issue OR full repair (when possible) Step-by-step guidance using your smartphone or tablet Safe, contact-free service - no one in your home Flexible scheduling—appointments available daily Perfect For: Appliance fixes HVAC troubleshooting DIY-savvy homeowners Saving time and money on service calls

"Super helpful"

Michele H on November 2025

NEW! Appliance Consultation – Just $35 Get expert advice before you spend on repairs or replacements. A Neli technician will evaluate your issue and help you decide if your appliance can be fixed—or if it’s time for a new one. Virtual Appliance Diagnosis and Repair - Just $45 Service Description: Diagnose or repair your appliance virtually—no need for anyone to enter your home. Neli’s certified technicians guide you step-by-step via secure video chat. How It Works: Book online at nelihome.com or call 833-876-0900 Connect with a tech through our video platform Diagnose or fix the issue in real time Get expert advice and confidence in your next steps What’s Included: Real-time video guidance from a certified technician Diagnosis of the issue OR full repair (when possible) Step-by-step guidance using your smartphone or tablet Safe, contact-free service - no one in your home Flexible scheduling—appointments available daily Perfect For: Appliance fixes HVAC troubleshooting DIY-savvy homeowners Saving time and money on service calls

"Super helpful"

Michele H on November 2025



...
Showing 1-10 of 151
Boiler Repair questions, answered by experts

There are several common types of HVAC systems that you may have, including split systems, hybrid HVAC, duct-free systems, packaged heating and air, geothermal heating, or even portable units for heating or cooling. If you aren’t sure which type is in your home or are looking to install something different, you should consult an HVAC pro to determine which option is right for your heating and cooling needs.

Unless they are connected to the same system, boilers and water heaters will both need their own expansion tanks. The only case they wouldn’t have separate expansion tanks is if the boiler is pulling double duty and managing a heating system while also supplying hot water for a home. In which case, you may not need a hot water heater.

Chilled water HVAC systems use water instead of traditional components and refrigerants. They're more common in commercial settings than residential ones but are slowly being adopted by some homebuilders to cool homes. As the name implies, the system keeps the water chilled at 40 degrees and circulates it through water coils. The water absorbs the heat from your home and drains outdoors. Condo apartments are more likely to have chilled water HVAC than single-family homes because this system is designed to cool several rooms or large areas individually.

Modern boilers average around 20 years of use before failing, with some hitting 25 to 30 years. Older boilers, however, can last up to 50 years because they are often made from ultra-durable cast iron. Newer models are made from steel alloy and related components, which are great for withstanding high pressure levels and hot temperatures but offer a slightly lower life span.

There are many signs and symptoms to look out for that can indicate that your HVAC system needs repair, including the following:

  • Your indoor air is uncomfortably hot or cold.

  • Your energy bills suddenly increase without explanation.

  • Your AC is blowing warm air or not blowing air at all.

  • You notice leaks around your HVAC equipment.

  • Your equipment makes unusual noises during operation.

  • You notice strange odors coming from your equipment.

  • You notice that the humidity in your home is higher than normal.

  • The thermostat no longer seems to match the actual temperature.

The Forest Ranch, CA homeowners’ guide to boiler repairs

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