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Find Swimming pool heaters installers and replacers in Mount-wilson

Shell Sea's Pool's & Spa's Inc.

6 Calle Larspur
4.92(
148
)
Approved Pro

Shell Sea's Pool's & Spa's Inc.

6 Calle Larspur
4.92(
148
)
Approved Pro
Super Service Award
Customers say: True professional
109 local quotes requested
15 years of experience

Alex's Pool Service is your go to for any of your pool maintenance needs. We can handle your weekly cleaning, or any service need you have. Our experts have the experience and knowledge for any job; big or small. Give us a call to have your pool looking like new.

"The work done was fast and efficient. The technician was very knowledgeable and the price was very competitive. I will highly recommend these people for any pool repairs or installation."

Wayne B on October 2025

Alex's Pool Service is your go to for any of your pool maintenance needs. We can handle your weekly cleaning, or any service need you have. Our experts have the experience and knowledge for any job; big or small. Give us a call to have your pool looking like new.

"The work done was fast and efficient. The technician was very knowledgeable and the price was very competitive. I will highly recommend these people for any pool repairs or installation."

Wayne B on October 2025


Better Buy Pool Supply

P.O. Box 801881
4.63(
116
)
Approved Pro

Better Buy Pool Supply

P.O. Box 801881
4.63(
116
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
102 local quotes requested

We've been in business since 1991, providing honest, reliable and competent pool equipment repair and installation. All equipment is sold at wholesale prices with installation built into the sale price.

"We have experienced very inconsistent service at the Pasadena location. The service personnel have been changed four times within the past year, and each transition caused delays as new staff took time to get up to speed. Additionally, one of the two pools has not been properly maintained for several weeks."

Anthony K on June 2025

We've been in business since 1991, providing honest, reliable and competent pool equipment repair and installation. All equipment is sold at wholesale prices with installation built into the sale price.

"We have experienced very inconsistent service at the Pasadena location. The service personnel have been changed four times within the past year, and each transition caused delays as new staff took time to get up to speed. Additionally, one of the two pools has not been properly maintained for several weeks."

Anthony K on June 2025


Avatar for Pacific Outdoor Living

Pacific Outdoor Living

8309 Tujunga Ave
4.46(
264
)
Approved Pro

Pacific Outdoor Living

8309 Tujunga Ave
4.46(
264
)
Approved Pro
Customers say: Super punctual
571 local quotes requested
26 years of experience

Founded in 1999 by Terry Morrill and his sons, Trent and Chad, Pacific Outdoor Living has been a beacon of innovation and creativity in the landscaping industry, serving the vibrant communities of Southern and Central California. Our commitment to transforming your outdoor space into the personification of Pacific living and savoring what we love about our California climate. In the last 25 years, we’ve perfected how we can deliver to you exactly the experience you are looking for to share with your family and friends. Our focus is on value and providing you with the experience you want at the price you expect. We have perfected our system to a unique 5 Step process that guarantees your project will be Designed Right, Built Right, On-time and On Budget. We are both designers and builders and we pride ourselves on delivering comprehensive service that transcends the conventional boundaries of project execution. Don’t settle for ordinary when you can have an extraordinary outdoor space. Let us transform your outdoor space into a masterpiece that reflects your style, enhances your property, and exceeds your expectations. Additional DBAs - California Waterscapes, Pacific Pavingstone, Jack's Turf, Pro Ponds West, Southern California Swimming Pools.

"Jeff, Leonard and all the workers are the BEST !! My new yard is my favorite place to hang out. They listened to my dream, took into consideration my budget and gave me what I asked for. They also completed it when they said they would ( that never happens). The workers were nice as well as respectful of my space. They even put up with my naughty dogs when necessary. If I ever decide to do my front yard I will definitely be calling them back."

Marne B on July 2024

Founded in 1999 by Terry Morrill and his sons, Trent and Chad, Pacific Outdoor Living has been a beacon of innovation and creativity in the landscaping industry, serving the vibrant communities of Southern and Central California. Our commitment to transforming your outdoor space into the personification of Pacific living and savoring what we love about our California climate. In the last 25 years, we’ve perfected how we can deliver to you exactly the experience you are looking for to share with your family and friends. Our focus is on value and providing you with the experience you want at the price you expect. We have perfected our system to a unique 5 Step process that guarantees your project will be Designed Right, Built Right, On-time and On Budget. We are both designers and builders and we pride ourselves on delivering comprehensive service that transcends the conventional boundaries of project execution. Don’t settle for ordinary when you can have an extraordinary outdoor space. Let us transform your outdoor space into a masterpiece that reflects your style, enhances your property, and exceeds your expectations. Additional DBAs - California Waterscapes, Pacific Pavingstone, Jack's Turf, Pro Ponds West, Southern California Swimming Pools.

"Jeff, Leonard and all the workers are the BEST !! My new yard is my favorite place to hang out. They listened to my dream, took into consideration my budget and gave me what I asked for. They also completed it when they said they would ( that never happens). The workers were nice as well as respectful of my space. They even put up with my naughty dogs when necessary. If I ever decide to do my front yard I will definitely be calling them back."

Marne B on July 2024


Avatar for Genesis Stoneworks

Genesis Stoneworks

New on HomeAdvisorNew on HomeAdvisor
Approved Pro

Genesis Stoneworks

New on HomeAdvisorNew on HomeAdvisor
Approved Pro
488 local quotes requested
32 years of experience

We are a locally owned and operated company that values honesty, integrity and treats your home as if it were our own. We have been in business since 1993, offering complete outdoor makeovers. With a variety of specialties such as the new installation of pools and spas, coping, tile, plaster, water features, and we remodel existing pools. We offer pool plumbing, lighting, and automation systems. We also install pavers, concrete, artificial turf, garden and fence walls, electrical, plumbing, irrigation, stone veneer, fire pits, BBQ Islands, and outdoor kitchens. We install electric vehicle charging stations, home generator systems, electric panel upgrades, and more. You will find us to be competitively priced. With eight different license classifications, we are qualified craftsmen, paying close attention to the details of every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction! Call or 'click' for a FREE estimate today!

We are a locally owned and operated company that values honesty, integrity and treats your home as if it were our own. We have been in business since 1993, offering complete outdoor makeovers. With a variety of specialties such as the new installation of pools and spas, coping, tile, plaster, water features, and we remodel existing pools. We offer pool plumbing, lighting, and automation systems. We also install pavers, concrete, artificial turf, garden and fence walls, electrical, plumbing, irrigation, stone veneer, fire pits, BBQ Islands, and outdoor kitchens. We install electric vehicle charging stations, home generator systems, electric panel upgrades, and more. You will find us to be competitively priced. With eight different license classifications, we are qualified craftsmen, paying close attention to the details of every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction! Call or 'click' for a FREE estimate today!


Clark Perry Construction

23648 Balmoral Lane
5.00(
4
)
Approved Pro

Clark Perry Construction

23648 Balmoral Lane
5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
114 local quotes requested

We are licensed general contractors. we build additions, do renovations ,repair termite and dry-rot damage ,build and repair decks, pergolas,patio covers made of wood, masonry, concrete work.

"He built it to last and he did a fantastic job."

Russell S on May 2024

We are licensed general contractors. we build additions, do renovations ,repair termite and dry-rot damage ,build and repair decks, pergolas,patio covers made of wood, masonry, concrete work.

"He built it to last and he did a fantastic job."

Russell S on May 2024


Avatar for Danny Deck Construction Inc

Danny Deck Construction Inc

19136 W Oxnard St
4.62(
79
)
Approved Pro

Danny Deck Construction Inc

19136 W Oxnard St
4.62(
79
)
Approved Pro
Customers say: Quality work
147 local quotes requested
27 years of experience

Danny Deck is a family owned business, fully insured, bonded and licensed.We are fully equipped, skilled staff with over 12 years of experience. We design and build custom high end outdoor wood projects that reflect your homes architectural style. Danny will guide you through the project from start to completion and provide you with ideas, samples of materials, 3D custom design, pictures and more. Our goal is to create the perfect structure for your garden in an affordable price! License # 896848

"I am not sure how the rating for this company is so high, as my experience with them is one of the worst I've had in a while. I needed a few water-damaged planks on my deck replaced and then painted. Though this project was smaller in scope, getting the Danny Deck team to finish the job correctly was anything but simple. The issues are too extensive to describe in detail, so I've included them in bullet points below: 1) The pricing was on the higher side of the quotes I gathered, but I liked the staff, so I went with them. 2) Most contractors, including the rep from this company, said the project was a 3-5 day job. Instead, they rushed and squeezed the entire project into just 2 days! 3) After realizing how quickly the team completed the job, I double-checked with them to ensure they finished several details we had gone over at the beginning of the project. They said yes. Upon checking myself, they did not. 4) Not only was the job unfinished, but I ended up with the NEW problem of an exceptionally squeaky deck that wasn't there before they worked on it. 5) The painters painted sloppily along the concrete walls the deck was adjacent to and bits on the door frame entering the house. 6) The painters also took the paint home with them, so I had to chase them down for weeks to fix the paint job myself. 7) Every time I set a time to meet them at the house to fix the issues they left behind, they were either late or just didn't show up at all. It's almost comical how unprofessional of an experience this was. Instead of taking 3-5 days, it took 5 weeks from start to finish to wrap this project up. And with a $4,500 price tag, I cannot believe how much chasing around I had to do to have them finish the job and undo mistakes that weren't even there before they touched the deck in the first place. The only reason there's a second star on this review is because they were generally pleasant to deal with. But the amount of time exhausted trying to get them to finish the job was too staggering for kindness to be enough. I could not on my conscience recommend this company."

Travis B on December 2023

Danny Deck is a family owned business, fully insured, bonded and licensed.We are fully equipped, skilled staff with over 12 years of experience. We design and build custom high end outdoor wood projects that reflect your homes architectural style. Danny will guide you through the project from start to completion and provide you with ideas, samples of materials, 3D custom design, pictures and more. Our goal is to create the perfect structure for your garden in an affordable price! License # 896848

"I am not sure how the rating for this company is so high, as my experience with them is one of the worst I've had in a while. I needed a few water-damaged planks on my deck replaced and then painted. Though this project was smaller in scope, getting the Danny Deck team to finish the job correctly was anything but simple. The issues are too extensive to describe in detail, so I've included them in bullet points below: 1) The pricing was on the higher side of the quotes I gathered, but I liked the staff, so I went with them. 2) Most contractors, including the rep from this company, said the project was a 3-5 day job. Instead, they rushed and squeezed the entire project into just 2 days! 3) After realizing how quickly the team completed the job, I double-checked with them to ensure they finished several details we had gone over at the beginning of the project. They said yes. Upon checking myself, they did not. 4) Not only was the job unfinished, but I ended up with the NEW problem of an exceptionally squeaky deck that wasn't there before they worked on it. 5) The painters painted sloppily along the concrete walls the deck was adjacent to and bits on the door frame entering the house. 6) The painters also took the paint home with them, so I had to chase them down for weeks to fix the paint job myself. 7) Every time I set a time to meet them at the house to fix the issues they left behind, they were either late or just didn't show up at all. It's almost comical how unprofessional of an experience this was. Instead of taking 3-5 days, it took 5 weeks from start to finish to wrap this project up. And with a $4,500 price tag, I cannot believe how much chasing around I had to do to have them finish the job and undo mistakes that weren't even there before they touched the deck in the first place. The only reason there's a second star on this review is because they were generally pleasant to deal with. But the amount of time exhausted trying to get them to finish the job was too staggering for kindness to be enough. I could not on my conscience recommend this company."

Travis B on December 2023


Avatar for RJ Laun Construction

RJ Laun Construction

1175 Rexford Ave
4.94(
16
)

RJ Laun Construction

1175 Rexford Ave
4.94(
16
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

A full service residential remodeling company specializing in older homes.

A full service residential remodeling company specializing in older homes.


Avatar for Build4U Construction and Design

Build4U Construction and Design

3950 Laurel Canyon Blvd #1890
No reviews yet

Build4U Construction and Design

3950 Laurel Canyon Blvd #1890
No reviews yet
19 years of experience

CONSTRUCTION IS IN OUR DNA. FROM PLANNING, DESIGN TO CONSTRUCTION MANAGEMENT AND FINAL DELIVERY. Being in the right hands makes all the difference sometimes. At Build4U Construction and Design we care about every detail. Our family care about your family and will ensure the project will be delivered on time on budget to your full satisfaction. We are aware that construction may be overwhelming, dusty and noisy. Our professional crews understand and are sensitive to your needs as you need to continue with your daily lives while we work hard at making your dream project come to life. We take each project as our own work and make sure you will be added to our list of happy clients.

CONSTRUCTION IS IN OUR DNA. FROM PLANNING, DESIGN TO CONSTRUCTION MANAGEMENT AND FINAL DELIVERY. Being in the right hands makes all the difference sometimes. At Build4U Construction and Design we care about every detail. Our family care about your family and will ensure the project will be delivered on time on budget to your full satisfaction. We are aware that construction may be overwhelming, dusty and noisy. Our professional crews understand and are sensitive to your needs as you need to continue with your daily lives while we work hard at making your dream project come to life. We take each project as our own work and make sure you will be added to our list of happy clients.


JJ Gold Construction & Design

4139 Liberty Blvd
No reviews yet

JJ Gold Construction & Design

4139 Liberty Blvd
No reviews yet
24 years of experience

My name is Juan Barrera I'm with JJ Gold Construction & Design. We do all kind of construction work. We are license contractors and bonded. If you have any questions or would like a free home estimate give us a call (323)348-8458 LN#946866

My name is Juan Barrera I'm with JJ Gold Construction & Design. We do all kind of construction work. We are license contractors and bonded. If you have any questions or would like a free home estimate give us a call (323)348-8458 LN#946866


Hugs Construction

4820 Gentry Ave.
5.00(
4
)

Hugs Construction

4820 Gentry Ave.
5.00(
4
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Hugs Construction, which stands for home up grade services, has over 20 years of experience and is a full service construction company in the San Fernando Valley and surrounding Los Angeles area. They work on projects of all sizes, such as kitchen and bath remodeling, wiring and electric work, soundproofing, installing windows and doors, specialty projects and new constructions. Hugs Construction prides itself on utilizing green products to sustain the environment. They strive to maintain high customer satisfaction with every job, making sure that their work lasts for many years to come.

Hugs Construction, which stands for home up grade services, has over 20 years of experience and is a full service construction company in the San Fernando Valley and surrounding Los Angeles area. They work on projects of all sizes, such as kitchen and bath remodeling, wiring and electric work, soundproofing, installing windows and doors, specialty projects and new constructions. Hugs Construction prides itself on utilizing green products to sustain the environment. They strive to maintain high customer satisfaction with every job, making sure that their work lasts for many years to come.

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FAQs for swimming pool heaters installation and replacement projects in Mount-wilson, CA

Yes, you can add a heater to an existing pool. A pro can retrofit a heater to nearly any in-ground or above-ground pool. Adding a heater allows you to start the swim season earlier, finish it later, and maintain a steady water temperature in between. Many owners schedule the job during a larger pool upgrade, but it also works as a standalone project. Professional installation ties the new unit into the existing pump and plumbing for safe, efficient operation.

Most owners switch the heater on a day or two before they plan to swim, then shut it down afterward. Reaching the target temperature can take 24 to 72 hours, depending on pool size and outdoor conditions. Using a cover while the heater is off helps hold the heat and keeps energy costs in check.

Pool heaters can freeze if left exposed to extreme conditions. Freezing can damage internal heater components, potentially leading to costly pool repairs. Cycling water, covering the heater, and regular maintenance help prevent freezing. Sealing or winterizing your heater also protects it during the season—this involves draining water from the heater and its components.

Pool heaters operate with lifespans spanning from seven to 30 years. Gas and propane models last seven to 12 years, while electric and solar heaters perform efficiently for up to 30 years. Consistent professional maintenance and routine inspections extend the heater’s life and improve its performance, ensuring a safe and reliable heating system for your pool.

Before hiring a pool heater installation contractor, conduct thorough research by reviewing online feedback and gathering recommendations from trusted sources. Contact multiple professionals to discuss pricing, request references, and understand the complete installation process. This careful evaluation ensures you select a qualified contractor who delivers high-quality service and a successful installation.

The Mount-wilson, CA homeowners’ guide to swimming pool heaters installations and replacements

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

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