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TRUSTED BY EL SEGUNDO, CA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon949
    Verified boiler repairs reviews

Verified Reviews for Boiler Repair pros in El Segundo, CA

*The Angi rating for Boiler Repair companies in El Segundo, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Boiler Repair needs.

*The HomeAdvisor rating for Boiler Repair companies in El Segundo, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Boiler Repair needs.

Last update on November 11, 2025

Find Boiler repair pros in El Segundo

Avatar for Albano's Plumbing & Drain

Albano's Plumbing & Drain

4.74(
46
)
•Approved Pro

Albano's Plumbing & Drain

4.74(
46
)
•Approved Pro
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
150 local quotes requested

Family owned & operated since 1978. Additional phone - (562) 924-2565. Additional contact name - Ben Albano. Award winning.

"Called office to get on schedule and was able to get appointment same day. Office staff was lovely over the phone. Plumber arrived and assessed my kitchen drain line issue. Clarified all my questions and was able to come back the next day for the repair. Would call again for any plumbing issues."

Lupe G on August 2024

Family owned & operated since 1978. Additional phone - (562) 924-2565. Additional contact name - Ben Albano. Award winning.

"Called office to get on schedule and was able to get appointment same day. Office staff was lovely over the phone. Plumber arrived and assessed my kitchen drain line issue. Clarified all my questions and was able to come back the next day for the repair. Would call again for any plumbing issues."

Lupe G on August 2024

Avatar for Just Be Cool Supply LLC

Just Be Cool Supply LLC

5.00(
7
)
•Approved Pro

Just Be Cool Supply LLC

5.00(
7
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
41 local quotes requested

We specialize in residential and light commercial HVAC equipment, installation, and repair and maintenance. Over 11 years experience.

"The work that was done by this Business was beyond my families expectations. Sat down and talked with us about the best options of units to choose from. That right there built the trust and this why he is our go to guy and highly recommended to our friends and family !!! Thanks for your service to the community and my family !"

Dominique U on November 2024

We specialize in residential and light commercial HVAC equipment, installation, and repair and maintenance. Over 11 years experience.

"The work that was done by this Business was beyond my families expectations. Sat down and talked with us about the best options of units to choose from. That right there built the trust and this why he is our go to guy and highly recommended to our friends and family !!! Thanks for your service to the community and my family !"

Dominique U on November 2024

Avatar for iRasta Handyman Services LLC - Unlicensed Contractor

iRasta Handyman Services LLC - Unlicensed Contractor

New on AngiNew on Angi
•Approved Pro

iRasta Handyman Services LLC - Unlicensed Contractor

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

iRasta Handyman Services LLC is your go-to Handyman and Plumbing specialist in the Los Angeles area. Call today for a quote!

iRasta Handyman Services LLC is your go-to Handyman and Plumbing specialist in the Los Angeles area. Call today for a quote!

Avatar for B.LA.C Rooter Service-Unlicensed Contractor

B.LA.C Rooter Service-Unlicensed Contractor

4.63(
4
)
•Approved Pro

B.LA.C Rooter Service-Unlicensed Contractor

4.63(
4
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
7 years of experience

From conception to completion we work with you until the job is done. We thrive to take care of all of our clients unique needs. We are ethical, honest and easy to communicate with. Call us today you'll be pleased you did. Thank you

"Really knew what they were doing, and even showed me how my system worked. No doubt, they're my new Plumbers!"

Omar M on January 2022

From conception to completion we work with you until the job is done. We thrive to take care of all of our clients unique needs. We are ethical, honest and easy to communicate with. Call us today you'll be pleased you did. Thank you

"Really knew what they were doing, and even showed me how my system worked. No doubt, they're my new Plumbers!"

Omar M on January 2022

GM Handyman Service - Unlicensed Contractor

New on AngiNew on Angi
•Approved Pro

GM Handyman Service - Unlicensed Contractor

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

At GM Handyman Service, our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote.

At GM Handyman Service, our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote.

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 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.

AGL Plumbing & Construction, Inc.

5.00(
2
)
•Approved Pro

AGL Plumbing & Construction, Inc.

5.00(
2
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
8 years of experience

At company , our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote.

"They are a grate company, did the job in a timely meaner."

Scott H on August 2023

At company , our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote.

"They are a grate company, did the job in a timely meaner."

Scott H on August 2023

Avatar for Aquilina PIumbing and Rooter

Aquilina PIumbing and Rooter

4.80(
35
)
•Approved Pro

Aquilina PIumbing and Rooter

4.80(
35
)
•Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
14 years of experience

Aquilina PIumbing and Rooter, is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"Excellent!"

Scott I on September 2020

Aquilina PIumbing and Rooter, is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"Excellent!"

Scott I on September 2020

Avatar for All Season Rooter And Plumbing, Inc.

All Season Rooter And Plumbing, Inc.

4.86(
98
)
•Approved Pro

All Season Rooter And Plumbing, Inc.

4.86(
98
)
•Approved Pro
Customers say: True professional
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
66 local quotes requested

All Season Rooter And Plumbing is a locally owned and operated. We have over 18 years of experience. We have been providing top-quality plumbing and rooting services for both residential and commercial properties in the San Fernando Valley, Simi Valley, Pasadena, Hollywood, LA Westside and surrounding areas. No job is too big or small for us. We are competitively priced. You can rely on us for prompt and efficient service.

"did a great job. Real professionals. Highly recommended,"

Andrew S on October 2025

All Season Rooter And Plumbing is a locally owned and operated. We have over 18 years of experience. We have been providing top-quality plumbing and rooting services for both residential and commercial properties in the San Fernando Valley, Simi Valley, Pasadena, Hollywood, LA Westside and surrounding areas. No job is too big or small for us. We are competitively priced. You can rely on us for prompt and efficient service.

"did a great job. Real professionals. Highly recommended,"

Andrew S on October 2025

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Showing 1-10 of 246
Boiler Repair questions, answered by experts

Generally speaking, yes, turning one radiator off does save some money, especially if the system is a little older—so long as you’re not cranking up the dial on the ones you leave on. But some HVAC specialists argue that keeping your entire system on ensures that your boiler stays efficient. After all, it’s rated to fit your home and heats the amount of water your heating system needs. This could be the case if you have a new system. However, turning radiators off in unused rooms lowers the amount of hot water you need.

Leaks, pressure loss, air in the system, burner failures, and thermostat malfunctions are common problems that require professional repair.

Always consult your manual for specific pressure numbers. Many expansion tanks come pre-pressurized at a specific PSI range, anywhere from 12 to 40 PSI, designed for a range of home boilers. You should not have to pressurize an expansion tank yourself, only the boiler system. If your system has a tank that needs to be manually pressurized, this is generally a job for professionals and their tools.

To extend your HVAC system’s lifespan, it’s crucial to keep up with maintenance. This includes changing filters and thermostat batteries, keeping the outside unit clean and clear of clutter, and lubricating moving parts. Watch out for leaks, mold buildup, and blockages to ensure your unit stays in good working order. Spotting these issues early can be the difference between a simple, wallet-friendly repair and an expensive replacement.

Steam boilers require flushing at least every six to 12 months to keep them operating effectively for as long as possible. Depending on your water quality and frequency of use, you might need to do this more frequently. The flushing process helps to remove problematic buildup of sediments. While a boiler contractor near you can perform a thorough annual flush, learning how to drain the system yourself means you can do this monthly if you experience speedy mineral accumulation because of hard water. 

The El Segundo, CA homeowners’ guide to boiler repairs

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

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