Top-rated boiler repair pros.

Get matched with top boiler repair pros in Rancho Santa Margarita, CA

There are 27 highly-rated local boiler repair pros.

Need a pro for your boiler repair project in Rancho Santa Margarita, CA?

Select your specific project to find the pro for you.

TRUSTED BY RANCHO SANTA MARGARITA, CA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon1.4k+
    Verified boiler repairs reviews

Find Boiler repair pros in Rancho Santa Margarita

Avatar for Dial One Sonshine

Dial One Sonshine

4.14(
70
)
Approved Pro

Dial One Sonshine

4.14(
70
)
Approved Pro
Customers say: Super punctual
284 local quotes requested
44 years of experience

Dial One Sonshine has been family owned and operated since it was founded in 1981. From a home plumbing business, it has grown and expanded, adding HVAC services. Through these changes we never lost sight of what is most important, our customers. We strive to make your customer service experience exceptional, while providing services in a variety of fields. Our customers don’t need to use multiple companies to services their home. Call us today and learn for yourself why we will quickly become your go-to company for all your Plumbing and HVAC needs!

"Service was good but price was very high for this type of service."

Linda C on June 2018

Dial One Sonshine has been family owned and operated since it was founded in 1981. From a home plumbing business, it has grown and expanded, adding HVAC services. Through these changes we never lost sight of what is most important, our customers. We strive to make your customer service experience exceptional, while providing services in a variety of fields. Our customers don’t need to use multiple companies to services their home. Call us today and learn for yourself why we will quickly become your go-to company for all your Plumbing and HVAC needs!

"Service was good but price was very high for this type of service."

Linda C on June 2018


Avatar for Plymwr Plumbing

Plymwr Plumbing

4.83(
6
)
Approved Pro

Plymwr Plumbing

4.83(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
97 local quotes requested

At Plymwr Plumbing & Sewer, we’re a veteran-owned and operated company right here in Lake Havasu. Our mission is simple — to provide honest, reliable, and affordable plumbing and sewer services for our neighbors. We take pride in hard work, doing the job right the first time, and treating every customer like family.

"They did a great job . Highly recommended"

Ryan K on March 2025

At Plymwr Plumbing & Sewer, we’re a veteran-owned and operated company right here in Lake Havasu. Our mission is simple — to provide honest, reliable, and affordable plumbing and sewer services for our neighbors. We take pride in hard work, doing the job right the first time, and treating every customer like family.

"They did a great job . Highly recommended"

Ryan K on March 2025


Avatar for HR Plumbing Services

HR Plumbing Services

5.00(
5
)
Approved Pro

HR Plumbing Services

5.00(
5
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
103 local quotes requested

HR Plumbing Services is your trusted partner for all your plumbing needs. Whether you need a simple faucet repair, a drain cleaning, or a water heater installation, we have the skills and experience to handle any plumbing project. We are a veteran/family-owned and operated business that has been serving the Santa Ana community and greater Orange County area. We are licensed, insured, and bonded, and we offer estimates, competitive pricing, and 100% satisfaction guarantee. We are available 24/7 for emergency plumbing services, and we use the latest technology and equipment to ensure quality workmanship. Contact HR Plumbing Services today to schedule your plumbing service and see why we are the best plumbers in Santa Ana. Let us make sure your life is flowing freely and low stress today. We are bilingual and speak Spanish.

"They fixed a link under my sink. They arrived on time and were able to get the problem all fixed. Very professional and courteous."

Larry B on January 2024

HR Plumbing Services is your trusted partner for all your plumbing needs. Whether you need a simple faucet repair, a drain cleaning, or a water heater installation, we have the skills and experience to handle any plumbing project. We are a veteran/family-owned and operated business that has been serving the Santa Ana community and greater Orange County area. We are licensed, insured, and bonded, and we offer estimates, competitive pricing, and 100% satisfaction guarantee. We are available 24/7 for emergency plumbing services, and we use the latest technology and equipment to ensure quality workmanship. Contact HR Plumbing Services today to schedule your plumbing service and see why we are the best plumbers in Santa Ana. Let us make sure your life is flowing freely and low stress today. We are bilingual and speak Spanish.

"They fixed a link under my sink. They arrived on time and were able to get the problem all fixed. Very professional and courteous."

Larry B on January 2024


"He was very professional and come in time. Great service."

Adriana R on January 2023

With 30 years experience, we work hard to bring each customer the best possible service and quality available. We look forward to working with you on your next project. We welcome your questions and thank you for your interest. call for free consultation 9494138700.

"He was very professional and come in time. Great service."

Adriana R on January 2023


Avatar for BEHRCO, Inc.

BEHRCO, Inc.

4.80(
15
)
Approved Pro

BEHRCO, Inc.

4.80(
15
)
Approved Pro
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
24 years of experience

We are a premier walk-in tub and shower installation company with over 20 years hands on experience in the home and bathroom remodeling industry. We provide the finest tub and shower systems factory direct and install them in your home with your 100% satisfaction guaranteed. Weather it is time to upgrade your bathroom or are in need of a specific safety retrofit, our excellent craftsmanship and care and respect for your home make us the perfect choice for your walk-in bath installation needs. Stay safe at home with Behr Safe Home Solutions

"Jim Behrendt has been our primary contractor for a dozen rental units and our personal residence for over ten years. We have counted on him for remodels (primarily turning over vacant apartments), plumbing, flooring of all types, and general construction. He has done difficult, unpleasant jobs for us, like turning a rat-infested attic into a gorgeous finished extra living space, while charging very reasonable rates. He always looks for the most cost effective solution that addresses the issue. For example, when we told by a plumber we needed a re-pipe (who had just charged an exorbitant amount for a slab leak), Jim recommended and carried out a much simpler repair at a small fraction of any other estimate. Most important to us is that Jim has always been honest, looking out for OUR best interest in giving his advice. We never once felt overcharged for anything. He is not only extremely skilled and knowledgeable, he is a consummate professional with a rare brand of integrity."

Brenda A on August 2017

We are a premier walk-in tub and shower installation company with over 20 years hands on experience in the home and bathroom remodeling industry. We provide the finest tub and shower systems factory direct and install them in your home with your 100% satisfaction guaranteed. Weather it is time to upgrade your bathroom or are in need of a specific safety retrofit, our excellent craftsmanship and care and respect for your home make us the perfect choice for your walk-in bath installation needs. Stay safe at home with Behr Safe Home Solutions

"Jim Behrendt has been our primary contractor for a dozen rental units and our personal residence for over ten years. We have counted on him for remodels (primarily turning over vacant apartments), plumbing, flooring of all types, and general construction. He has done difficult, unpleasant jobs for us, like turning a rat-infested attic into a gorgeous finished extra living space, while charging very reasonable rates. He always looks for the most cost effective solution that addresses the issue. For example, when we told by a plumber we needed a re-pipe (who had just charged an exorbitant amount for a slab leak), Jim recommended and carried out a much simpler repair at a small fraction of any other estimate. Most important to us is that Jim has always been honest, looking out for OUR best interest in giving his advice. We never once felt overcharged for anything. He is not only extremely skilled and knowledgeable, he is a consummate professional with a rare brand of integrity."

Brenda A on August 2017


Avatar for Fokken Maintenance & Repair-Unlicensed Contractor

Fokken Maintenance & Repair-Unlicensed Contractor

4.86(
7
)
Approved Pro

Fokken Maintenance & Repair-Unlicensed Contractor

4.86(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 years of experience

Welcome to Fokken Maintenance & Repair! With over 20 years experience, we take pride in the quality of work and customer satisfaction that we give each and every customer! We are known to pay exquisite attention to detail while making customer satisfaction our top priority. Call us today to learn more about how we can help you!

"Mark is very experienced, enough so as to plan the job for an excellent result and yet was able to save a significant amount on materials."

Terry B on October 2021

Welcome to Fokken Maintenance & Repair! With over 20 years experience, we take pride in the quality of work and customer satisfaction that we give each and every customer! We are known to pay exquisite attention to detail while making customer satisfaction our top priority. Call us today to learn more about how we can help you!

"Mark is very experienced, enough so as to plan the job for an excellent result and yet was able to save a significant amount on materials."

Terry B on October 2021


Avatar for Socal Express Restoration and Construction Inc.

Socal Express Restoration and Construction Inc.

New on AngiNew on Angi
Approved Pro

Socal Express Restoration and Construction Inc.

New on AngiNew on Angi
Approved Pro
5 years of experience
Free onsite estimate

We are an ethical, honest and professional company. We are easy to communicate with. Always working with you until the job is done right and to your specifications. When working with our company you can expect integrity, prompt service and superior customer service. Always leaving the job site clean . We take pride in our services and enjoy making clients repeat clients. You can count on us to get the job done right the first time. We will meet with you at your convenience and will not keep you waiting. Call us today for your free estimate. You'll be pleased you did. Thank you

We are an ethical, honest and professional company. We are easy to communicate with. Always working with you until the job is done right and to your specifications. When working with our company you can expect integrity, prompt service and superior customer service. Always leaving the job site clean . We take pride in our services and enjoy making clients repeat clients. You can count on us to get the job done right the first time. We will meet with you at your convenience and will not keep you waiting. Call us today for your free estimate. You'll be pleased you did. Thank you


Avatar for Joe The Plumber

Joe The Plumber

New on AngiNew on Angi
Approved Pro

Joe The Plumber

New on AngiNew on Angi
Approved Pro
6 years of experience
Free onsite estimate

Joe The Plumber is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business in San Juan Capistrano, CA and serving all surrounding areas. No job too small. Call today and let me put my experience to work for you!

Joe The Plumber is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business in San Juan Capistrano, CA and serving all surrounding areas. No job too small. Call today and let me put my experience to work for you!


Avatar for Homebreeze Contracting, Inc.

Homebreeze Contracting, Inc.

5.00(
1
)
Approved Pro

Homebreeze Contracting, Inc.

5.00(
1
)
Approved Pro
7 years of experience
Free onsite estimate

HomeBreeze is Southern California's #1 water heater specialist. We offer upfront, transparent prices & remote quotes so that you don't have to wait for an on-site visit to get a scope and price. No surprises once the plumber arrives -- just honest service with low prices. See our reviews to see how much our customers love our service.

HomeBreeze is Southern California's #1 water heater specialist. We offer upfront, transparent prices & remote quotes so that you don't have to wait for an on-site visit to get a scope and price. No surprises once the plumber arrives -- just honest service with low prices. See our reviews to see how much our customers love our service.


Avatar for Liquid Plumbing, Inc.

Liquid Plumbing, Inc.

4.92(
25
)
Approved Pro

Liquid Plumbing, Inc.

4.92(
25
)
Approved Pro
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
17 local quotes requested

Serving Orange County since 1976, Liquid Plumbing is a local, family-owned and operated company proudly based in Anaheim (CA Contractor License #322064). We specialize in fast same-day service, upfront transparent pricing, and honest solutions for residential plumbing. From leak detection and tank and tankless water heater installations to whole-house repipes, drain cleaning, and slab leaks — our licensed, bonded, and insured team gets it done right the first time with a 1-year workmanship guarantee (lifetime guarantee on full-house repipes). We proudly speak Spanish / ¡Hablamos español! Whether you’re in Anaheim, Irvine, Newport Beach, Villa Park, San Clemente, Mission Viejo, Yorba Linda, Dana Point, or anywhere in Orange County — call Liquid Plumbing today.

"Came up with a unique way to fix it which made all the sense in the world and am completely happy with them."

Terry F on September 2025

Serving Orange County since 1976, Liquid Plumbing is a local, family-owned and operated company proudly based in Anaheim (CA Contractor License #322064). We specialize in fast same-day service, upfront transparent pricing, and honest solutions for residential plumbing. From leak detection and tank and tankless water heater installations to whole-house repipes, drain cleaning, and slab leaks — our licensed, bonded, and insured team gets it done right the first time with a 1-year workmanship guarantee (lifetime guarantee on full-house repipes). We proudly speak Spanish / ¡Hablamos español! Whether you’re in Anaheim, Irvine, Newport Beach, Villa Park, San Clemente, Mission Viejo, Yorba Linda, Dana Point, or anywhere in Orange County — call Liquid Plumbing today.

"Came up with a unique way to fix it which made all the sense in the world and am completely happy with them."

Terry F on September 2025

...
Showing 1-10 of 247
Boiler Repair questions, answered by experts

Repair costs range from $200 to $800, depending on the issue and required parts.

You’ll want to bleed your radiators at least once per year, typically in the fall before you plan to turn on the heat. Bleeding a radiator is a regular part of your heating system maintenance, and you’ll need to do this regularly to keep these units running efficiently. You should also bleed radiators any time they start making noise, like gurgling, hissing, or banging.

When it comes to bleeding a radiator, the goal is to let out trapped air rather than letting out the water. Naturally, some water will dribble out when you open the valve to let out the air. But you don’t want a lot of water to leak out. Just leave the valve open long enough that the hissing noise stops, meaning the air has escaped, and just a dribble of water comes out of the radiator.

Over time, a radiator can leak if turned off due to the built-up air pressure, which can cause water or coolant to leak. If your radiator leaks when it’s off, turn your whole system off and bleed the radiator, then turn it back on. If it’s still leaking, you might want to have an HVAC professional look at the issue.

Some of the signs of HVAC issues include rising energy bills, rooms not cooling or heating properly, loud noises when in operation, and signs of condensation. To illustrate, if you’re wondering how to stop condensation on air vents, you’ll need to have your HVAC inspected. 

The Rancho Santa Margarita, CA homeowners’ guide to boiler repairs

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