
Get matched with top boiler installation pros in Simi Valley, CA
There are 32 highly-rated local boiler installation pros.
Need a pro for your boiler installation project in Simi Valley, CA?
TRUSTED BY SIMI VALLEY, CA HOMEOWNERS
4.6
Average homeowner rating1.1k+
Verified boiler installation services reviews
Verified Reviews for Boiler Installation pros in Simi Valley, CA
*The Angi rating for Boiler Installation companies in Simi Valley, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Boiler Installation needs.
*The HomeAdvisor rating for Boiler Installation companies in Simi Valley, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Boiler Installation needs.
Last update on October 06, 2025
Find Boiler installation pros in Simi Valley

Westlake Drain
Westlake Drain
"Welcome to Westlake Drain Inc, your trusted partner in plumbing solutions. With a commitment to excellence, our skilled team of professionals at Westlake Drain Inc brings unparalleled expertise to every project. Specializing in drain cleaning, repairs, and installations, we pride ourselves on delivering efficient and reliable services tailored to meet your unique plumbing needs. From clogged drains to complex plumbing emergencies, we are dedicated to providing prompt and cost-effective solutions. Choose Westlake Drain Inc for quality workmanship, unmatched customer service, and a commitment to keeping your plumbing flowing smoothly."
"Excellent work performed in timely fashion."
Keith B on March 2025
"Welcome to Westlake Drain Inc, your trusted partner in plumbing solutions. With a commitment to excellence, our skilled team of professionals at Westlake Drain Inc brings unparalleled expertise to every project. Specializing in drain cleaning, repairs, and installations, we pride ourselves on delivering efficient and reliable services tailored to meet your unique plumbing needs. From clogged drains to complex plumbing emergencies, we are dedicated to providing prompt and cost-effective solutions. Choose Westlake Drain Inc for quality workmanship, unmatched customer service, and a commitment to keeping your plumbing flowing smoothly."
"Excellent work performed in timely fashion."
Keith B on March 2025

Professional Plumbing Inc
Professional Plumbing Inc
With all the new health concerns caused by COVID-19 we at Professional Plumbing Inc have increased our efforts to make sure we help stop the spread of this virus. All our technicians are now wearing a new set of gloves and booties into each home. All tools are wiped down with wipes made to kill germs, not just clean them before going back into the trucks. Hand tools are periodically dipped in rubbing alcohol to further help destroy germs. These may seem like extreme measures, but we take your health and the health of all our employees seriously. Thank you for your continued business. We are not the typical plumbers, our guys are neat and clean, well groomed, respectful of you and your property. They arrive in a clean truck that is well stocked, and best of all we don't try to charge you a ridiculous amount of money to do a so-so job. Minor plumbing leaks to replacing the sewer line in you front yard. We can handle any plumbing issue you have quickly and we are affordable. We are here to help. We want your business and it shows on every job we do. We come in and quickly solve your plumbing issues, then we clean up so well that you can't really tell that we were even there, except of course, your plumbing is working the way it is supposed to. Try us once and you will wonder why you haven't used us in the past and you'll want to use us in the future. Additional phone - (949) 646-5511, (877) 755-3519.
"Professional Plumbing is a very good option. They took the time to explain all the options and Chris was top notch at answering all my questions."
Dave P on September 2023
With all the new health concerns caused by COVID-19 we at Professional Plumbing Inc have increased our efforts to make sure we help stop the spread of this virus. All our technicians are now wearing a new set of gloves and booties into each home. All tools are wiped down with wipes made to kill germs, not just clean them before going back into the trucks. Hand tools are periodically dipped in rubbing alcohol to further help destroy germs. These may seem like extreme measures, but we take your health and the health of all our employees seriously. Thank you for your continued business. We are not the typical plumbers, our guys are neat and clean, well groomed, respectful of you and your property. They arrive in a clean truck that is well stocked, and best of all we don't try to charge you a ridiculous amount of money to do a so-so job. Minor plumbing leaks to replacing the sewer line in you front yard. We can handle any plumbing issue you have quickly and we are affordable. We are here to help. We want your business and it shows on every job we do. We come in and quickly solve your plumbing issues, then we clean up so well that you can't really tell that we were even there, except of course, your plumbing is working the way it is supposed to. Try us once and you will wonder why you haven't used us in the past and you'll want to use us in the future. Additional phone - (949) 646-5511, (877) 755-3519.
"Professional Plumbing is a very good option. They took the time to explain all the options and Chris was top notch at answering all my questions."
Dave P on September 2023

Payless Water Heaters & Plumbing Inc
Payless Water Heaters & Plumbing Inc
Payless Water Heaters provides Same day water heater Installation & Repair services. We also can install a New Tankless Water Heater the same day. We understand how important hot water is to your daily routine - Our team has over 30 years of combined industry-leading experience, which gives us greater insight into locating root problems and providing customized solutions. Unlike some technicians, we carefully survey the unit before starting any repairs. This allows us to accurately address the issue and create lasting solutions. As a Family owned and Locally operated business, we have deep roots in the community. Our mission is simple - provide the ultimate customer experience. This means always being on time, being professional, and being available, With upfront, honest pricing, and no extra charge for nights or weekends - If you're ready to get started, call (888)461-8249 if you need some help.
"Better than excellent. David was great. He explained all options, answered questions, completed the job faster than expected, and when it is time to replace my heater I will call on David and only David."
Georgia T on September 2025
Payless Water Heaters provides Same day water heater Installation & Repair services. We also can install a New Tankless Water Heater the same day. We understand how important hot water is to your daily routine - Our team has over 30 years of combined industry-leading experience, which gives us greater insight into locating root problems and providing customized solutions. Unlike some technicians, we carefully survey the unit before starting any repairs. This allows us to accurately address the issue and create lasting solutions. As a Family owned and Locally operated business, we have deep roots in the community. Our mission is simple - provide the ultimate customer experience. This means always being on time, being professional, and being available, With upfront, honest pricing, and no extra charge for nights or weekends - If you're ready to get started, call (888)461-8249 if you need some help.
"Better than excellent. David was great. He explained all options, answered questions, completed the job faster than expected, and when it is time to replace my heater I will call on David and only David."
Georgia T on September 2025

Team Rooter, Inc.
Team Rooter, Inc.
Team Rooter offers quality rooter and plumbing services to our customers in the greater Los Angeles area. This has been our passion! For this reason, our TEAM of professional plumbers and technicians use the latest equipment and state-of-the-art technology to find, diagnose and repair rooter and plumbing problems for our residential and commercial customers. We treat you like part of our TEAM; more like a friend or a neighbor and we aim to bring you the best plumbing experience possible. Whether its a clogged drain or a main sewer line replacement, when you need your job done quickly and correctly at an affordable price; contact Team Rooter . We are your top choice for drain cleaning, sewer repair, waterline repair, and more.
"Evil scammers of the elderly ! These people are sick, taking advantage of seniors on a fixed income with a decline in cognitive thinking as well as Diabetic complications ! I am the homeowners caretaker and son, over 2yrs ago these SCAMMERS took $14000 from my dad to fix a clogged toilet ! ! ! I just found this out. They saw an easy target and ripped my dad off. Instead of snaking and pitting a camera down the toilet, they tore up the front yard. THEY DIDNT REPLACE ANYTHING ! They removed 1 of 2 Darin pipes. IDK why. THE IDIOTS also cut the discharge pipe for the pool [Expletive removed] U MORONS ! They then found a WATER LEAK under the driveway. WHY ARE YOU LOOkiNG FOR A WATER LEAK ! We wanted a toilet unclogged. The workers were [Expletive removed] and didn't even check to see if the clogg was fixed. BEWARE THEY SCAM THE ELDERLY ! ! The toilet never worked after all that. The other toilet is upstairs and is hard for my elderly parents to use. These guys are thrives, everyone contact them and ask why they treat our seniors like this. FIX MY [Expletive removed] TOILET !"
Ryan F on May 2025
Team Rooter offers quality rooter and plumbing services to our customers in the greater Los Angeles area. This has been our passion! For this reason, our TEAM of professional plumbers and technicians use the latest equipment and state-of-the-art technology to find, diagnose and repair rooter and plumbing problems for our residential and commercial customers. We treat you like part of our TEAM; more like a friend or a neighbor and we aim to bring you the best plumbing experience possible. Whether its a clogged drain or a main sewer line replacement, when you need your job done quickly and correctly at an affordable price; contact Team Rooter . We are your top choice for drain cleaning, sewer repair, waterline repair, and more.
"Evil scammers of the elderly ! These people are sick, taking advantage of seniors on a fixed income with a decline in cognitive thinking as well as Diabetic complications ! I am the homeowners caretaker and son, over 2yrs ago these SCAMMERS took $14000 from my dad to fix a clogged toilet ! ! ! I just found this out. They saw an easy target and ripped my dad off. Instead of snaking and pitting a camera down the toilet, they tore up the front yard. THEY DIDNT REPLACE ANYTHING ! They removed 1 of 2 Darin pipes. IDK why. THE IDIOTS also cut the discharge pipe for the pool [Expletive removed] U MORONS ! They then found a WATER LEAK under the driveway. WHY ARE YOU LOOkiNG FOR A WATER LEAK ! We wanted a toilet unclogged. The workers were [Expletive removed] and didn't even check to see if the clogg was fixed. BEWARE THEY SCAM THE ELDERLY ! ! The toilet never worked after all that. The other toilet is upstairs and is hard for my elderly parents to use. These guys are thrives, everyone contact them and ask why they treat our seniors like this. FIX MY [Expletive removed] TOILET !"
Ryan F on May 2025

Team Rooter Plumbing of Ventura
Team Rooter Plumbing of Ventura
From clogged drains, and inspection by high-tech cameras, cleanout of overflow, drain cleaning, sewer line repair, sewer lateral replacement, copper re-piping, hydrojetting, and a reliable, around the clock emergency service, we are ready to address a wide variety of plumbing troubles and fix them as quickly and as efficiently as possible. Our team takes pride in providing the best for our customers. We believe in treating every customer like a member of our own closely knit team; like friends and neighbors. With this motto Team Rooter has become a recognizable staple in the plumbing industry providing over 20 years of technician experience to tackle any rooter or plumbing problem while forming lasting relationships with our past and present clients.
"Impressed! Johnathan and Gio were so professional, courteous, and sympathetic to our situation. I had the unfortunate experience of a root intrusion in my sewage drain and these guys made it right! They worked hard and made sure we still had use of bathrooms during the project. It wasn't the cheapest but when I saw the skill level everyday, I believe I got what I paid for and this isn't something you want to be cheap on when its under the slab! Top notch all around and the attention to detail was commendable, well done guys!"
Chris R on July 2025
From clogged drains, and inspection by high-tech cameras, cleanout of overflow, drain cleaning, sewer line repair, sewer lateral replacement, copper re-piping, hydrojetting, and a reliable, around the clock emergency service, we are ready to address a wide variety of plumbing troubles and fix them as quickly and as efficiently as possible. Our team takes pride in providing the best for our customers. We believe in treating every customer like a member of our own closely knit team; like friends and neighbors. With this motto Team Rooter has become a recognizable staple in the plumbing industry providing over 20 years of technician experience to tackle any rooter or plumbing problem while forming lasting relationships with our past and present clients.
"Impressed! Johnathan and Gio were so professional, courteous, and sympathetic to our situation. I had the unfortunate experience of a root intrusion in my sewage drain and these guys made it right! They worked hard and made sure we still had use of bathrooms during the project. It wasn't the cheapest but when I saw the skill level everyday, I believe I got what I paid for and this isn't something you want to be cheap on when its under the slab! Top notch all around and the attention to detail was commendable, well done guys!"
Chris R on July 2025

A&G Plumbing and Rooter
A&G Plumbing and Rooter
We specialize in plumbing services, repairs, inspections, installations, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!
"I was having issues with my kitchen facet. I gave A&G plumbing and rooter a call and they gave me a fair price and really appreciated them keeping the work area clean I would highly recommend them for any plumbing project."
Andrew M on December 2024
We specialize in plumbing services, repairs, inspections, installations, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!
"I was having issues with my kitchen facet. I gave A&G plumbing and rooter a call and they gave me a fair price and really appreciated them keeping the work area clean I would highly recommend them for any plumbing project."
Andrew M on December 2024

All American Plumbing & Drain
All American Plumbing & Drain
We are providers of plumbing services in Santa Barbara, Ventura, & Los Angeles County with over 10 years of experience. Our mission is to maintain the highest quality and professionalism from start to finish. We are confident in our results because all our jobs are custom for the needs of each home. We strive for the highest degree of quality products and workmanship. During the years in business, All American Plumbing & Drain has satisfied many customers. It is our reputation of quality work, professionalism, and customer service our customers continue to rely on us for their needs. To understand the expectations of our customers, we take great care to work and communicate with every customer professionally. We base our reputation on service, safety, and quality. Call us today and find out how we can meet all your plumbing needs. We will not attempt to underbid our competition instead we will out perform them.
"Great work"
Jason D on January 2023
We are providers of plumbing services in Santa Barbara, Ventura, & Los Angeles County with over 10 years of experience. Our mission is to maintain the highest quality and professionalism from start to finish. We are confident in our results because all our jobs are custom for the needs of each home. We strive for the highest degree of quality products and workmanship. During the years in business, All American Plumbing & Drain has satisfied many customers. It is our reputation of quality work, professionalism, and customer service our customers continue to rely on us for their needs. To understand the expectations of our customers, we take great care to work and communicate with every customer professionally. We base our reputation on service, safety, and quality. Call us today and find out how we can meet all your plumbing needs. We will not attempt to underbid our competition instead we will out perform them.
"Great work"
Jason D on January 2023

West Coast Plumbing
West Coast Plumbing
At West Coast Plumbing, we pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all the work we perform. We are experts, and will always keep you educated about the work process. We look forward to earning your business!
"We used West coast plumbing to help with a leak we had in the house. They did an exceptional job. They were very prompt and informative about the issue and the work that needed to be performed. We will be calling them for any future needs."
Lucy C on September 2023
At West Coast Plumbing, we pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all the work we perform. We are experts, and will always keep you educated about the work process. We look forward to earning your business!
"We used West coast plumbing to help with a leak we had in the house. They did an exceptional job. They were very prompt and informative about the issue and the work that needed to be performed. We will be calling them for any future needs."
Lucy C on September 2023

Loyal Plumbing & Drains, Inc.
Loyal Plumbing & Drains, Inc.
LOYAL PLUMBING & DRAINS INC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.
"Prompt professional service, very impressed with the quality of the work. great manager and team"
K C on January 2025
LOYAL PLUMBING & DRAINS INC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.
"Prompt professional service, very impressed with the quality of the work. great manager and team"
K C on January 2025

Acosta & Sons Sewer Contractors
Acosta & Sons Sewer Contractors
We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. 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!
We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. 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!
The Simi Valley, CA homeowners’ guide to boiler installation services
From average costs to expert advice, get all the answers you need to get your job done.
Wondering how much a water heater expansion tank costs? Use this cost guide to get an accurate estimate and learn how to choose the right one for your home.
A water heater flush costs $160 on average but can vary based on the unit size, type, labor, location, and more. Keep reading to learn how much you could pay.
Servicing a tankless water heater can help it run smoothly and last for years to come. This guide explains all the factors that affect tankless water heater maintenance costs.
Learning how to replace a water heater in your home is a challenging task that most people will want to leave to the professionals. But if you’ve got expert-level skills, here’s what to do.
Explore the features, capacity, price, and efficiency of the most common types of water heaters to help you find the right one for your home.
Your water heater is a powerhouse until it’s not! Use this guide on how to flush a tankless water heater to keep it running smoothly and providing hot water.
- West Hills, CA Boiler installation pros
- Moorpark, CA Boiler installation pros
- Canoga Park, CA Boiler installation pros
- Westlake Village, CA Boiler installation pros
- Chatsworth, CA Boiler installation pros
- Oak Park, CA Boiler installation pros
- Agoura Hills, CA Boiler installation pros
- Thousand Oaks, CA Boiler installation pros
- Calabasas, CA Boiler installation pros
- Piru, CA Boiler installation pros
- Woodland Hills, CA Boiler installation pros
- Winnetka, CA Boiler installation pros
- Hidden Hills, CA Boiler installation pros
- Porter Ranch, CA Boiler installation pros
- Newbury Park, CA Boiler installation pros
- Stevenson Ranch, CA Boiler installation pros
- Reseda, CA Boiler installation pros
- Fillmore, CA Boiler installation pros
- Tarzana, CA Boiler installation pros
- Northridge, CA Boiler installation pros
- Granada Hills, CA Boiler installation pros
- Newhall, CA Boiler installation pros
- Van Nuys, CA Boiler installation pros
- Topanga, CA Boiler installation pros
- Somis, CA Boiler installation pros
- Castaic, CA Boiler installation pros
- North Hills, CA Boiler installation pros
- Camarillo, CA Boiler installation pros
- San Fernando, CA Boiler installation pros
- Encino, CA Boiler installation pros