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Swimming pool heaters installers and replacers in Pacific

Little Giant Pool & Spa
120 North Olive Street
3.92(
24
)
Approved Pro
Little Giant Pool & Spa
120 North Olive Street
3.92(
24
)
Approved Pro
Customers say: Quality work
39 years of experience
Free onsite estimate

Little Giant Pool & Spa opened its doors in 1986. However, we have built a reputation for quality work with each satisfied customer. As we've grown, we've been careful not to compromise our commitment to quality. And, our sense of pride is apparent in every inground pool or spa project we complete. Our quality craftsmanship will satisfy the most discriminating tastes and our affordable pricing will surprise even the most frugal budget. Our one on one service is our dedication to your vision. We look forward to speaking with you and understand that this investment in your home is an investment in your future. Do not hesitate to phone or e-mail us directly to schedule a time to meet. ****Disclaimer**** For your convenience, please note that we service and build inground pools only. (NO ABOVE GROUND POOLS)

"There aren't a lot of pool companies who will replace an above ground liner. I didn't think the customer service was great and it seems overpriced, but there aren't a lot of options so I appreciate they came to do this work."

Nicole M on May 2018

Little Giant Pool & Spa opened its doors in 1986. However, we have built a reputation for quality work with each satisfied customer. As we've grown, we've been careful not to compromise our commitment to quality. And, our sense of pride is apparent in every inground pool or spa project we complete. Our quality craftsmanship will satisfy the most discriminating tastes and our affordable pricing will surprise even the most frugal budget. Our one on one service is our dedication to your vision. We look forward to speaking with you and understand that this investment in your home is an investment in your future. Do not hesitate to phone or e-mail us directly to schedule a time to meet. ****Disclaimer**** For your convenience, please note that we service and build inground pools only. (NO ABOVE GROUND POOLS)

"There aren't a lot of pool companies who will replace an above ground liner. I didn't think the customer service was great and it seems overpriced, but there aren't a lot of options so I appreciate they came to do this work."

Nicole M on May 2018


Avatar for Maris Home Improvements, Inc.
Maris Home Improvements, Inc.
208 Chesterfield Industrial Blvd
4.92(
53
)
Approved Pro
Maris Home Improvements, Inc.
208 Chesterfield Industrial Blvd
4.92(
53
)
Approved Pro
Customers say: Quality work
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
1421 local quotes requested

Family owned and operated, we perform. With over 20 years of experience we know what it takes to make you happy. We are local in Chesterfield and our top priority is a satisfied customer.

"They were timely in all communication- excellent to work with and delivered on every promise made. Actually for the project completed ahead of initial projection - by at least 2 weeks."

Glenda O on April 2024

Family owned and operated, we perform. With over 20 years of experience we know what it takes to make you happy. We are local in Chesterfield and our top priority is a satisfied customer.

"They were timely in all communication- excellent to work with and delivered on every promise made. Actually for the project completed ahead of initial projection - by at least 2 weeks."

Glenda O on April 2024


Avatar for Graber Outdoors
Graber Outdoors
100 Chesterfield Business Pkwy
New on HomeAdvisorNew on Angi
Approved Pro
Graber Outdoors
100 Chesterfield Business Pkwy
New on AngiNew on HomeAdvisor
Approved Pro
421 local quotes requested
10 years of experience

Coming from the heart of Amish country, Graber Outdoors is a business that has an intentional focus on Trex Decking and productive relationships with customers in the greater Chesterfield, MO area. We strive to provide first-class service throughout the entire deck-building process. We travel to jobs all around Northwest Missouri and Eastern Kansas. Our business is committed to providing excellent craftsmanship in each and every job that we take on. Our company is licensed and insured and will provide free estimates and drawings with multiple free estimates if needed. We pull all the permits necessary for each job and have a portable bathroom facility on all job sites, which allows you, the homeowner, to lock your home and leave for the day while we work. Our commitment to take care of every little detail ensures that the construction process will not interrupt your everyday life. Combining years of experience with a dedication to client satisfaction, Graber Outdoors has established itself as the local leader in Trex decking, deck construction, and pergolas in Chesterfield. Your dream deck is within your reach when you work with Graber Outdoors. We offer a broad range of construction services to enhance your outdoor living space. While deck building is our main area of expertise, we also provide other aspects of backyard project expertise! Check out our website to see what services we offer! Contact us for your FREE estimate!

Coming from the heart of Amish country, Graber Outdoors is a business that has an intentional focus on Trex Decking and productive relationships with customers in the greater Chesterfield, MO area. We strive to provide first-class service throughout the entire deck-building process. We travel to jobs all around Northwest Missouri and Eastern Kansas. Our business is committed to providing excellent craftsmanship in each and every job that we take on. Our company is licensed and insured and will provide free estimates and drawings with multiple free estimates if needed. We pull all the permits necessary for each job and have a portable bathroom facility on all job sites, which allows you, the homeowner, to lock your home and leave for the day while we work. Our commitment to take care of every little detail ensures that the construction process will not interrupt your everyday life. Combining years of experience with a dedication to client satisfaction, Graber Outdoors has established itself as the local leader in Trex decking, deck construction, and pergolas in Chesterfield. Your dream deck is within your reach when you work with Graber Outdoors. We offer a broad range of construction services to enhance your outdoor living space. While deck building is our main area of expertise, we also provide other aspects of backyard project expertise! Check out our website to see what services we offer! Contact us for your FREE estimate!


Avatar for Easter Fence, Deck & Renovations
Easter Fence, Deck & Renovations
6071 Lemay Ferry Rd.
4.57(
142
)
Approved Pro
Easter Fence, Deck & Renovations
6071 Lemay Ferry Rd.
4.57(
142
)
Approved Pro
Customers say: Quality work
1467 local quotes requested
68 years of experience

Easter is one of the best-known and trusted fence, deck and renovation companies in the Midwest. Committed to “doing what’s right,” they are your good neighbor. The Easter Family guarantee is – “Even if it is the first job Dad did in 1957, if we didn’t do it right or didn’t do what we said, we’ll fix it for free.

"Vinyl fence repair. One post needed reset and turned out to be more difficult than expected but job was finished on schedule and no issues after spring storms with heavy rain."

Steve R on May 2024

Easter is one of the best-known and trusted fence, deck and renovation companies in the Midwest. Committed to “doing what’s right,” they are your good neighbor. The Easter Family guarantee is – “Even if it is the first job Dad did in 1957, if we didn’t do it right or didn’t do what we said, we’ll fix it for free.

"Vinyl fence repair. One post needed reset and turned out to be more difficult than expected but job was finished on schedule and no issues after spring storms with heavy rain."

Steve R on May 2024


Avatar for Complete Decks and Renovations
Complete Decks and Renovations
9290 Ridge Rd
4.88(
25
)
Approved Pro
Complete Decks and Renovations
9290 Ridge Rd
4.88(
25
)
Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1068 local quotes requested

Complete Decks and Renovations believes in developing and maintaining a long-term relationship with our customers, and your complete satisfaction with our services is our greatest concern. And YES WE DO HAVE INSURANCE .. Did you know an uninsured worker can SUE YOU should they get injured on your property? complete decks and renovations removes all risk and delivers quality results along with extremely competitive pricing on every job we do. We offer deck repair, deck construction, deck refinishing, fence refinishing, Custom deck builds, Basement finishing, Home additions, Tile flooring,Bathroom renovations, kitchen renovations, backsplashes, custom showers, vinyl plank flooring, carpet,patio cleaning, house washes,driveway cleaning,and much more! We do not offer window washing services

"The guys showed up promptly every day, were professional & friendly. They did an awesome job at a very reasonable cost."

Stephanie K on March 2025

Complete Decks and Renovations believes in developing and maintaining a long-term relationship with our customers, and your complete satisfaction with our services is our greatest concern. And YES WE DO HAVE INSURANCE .. Did you know an uninsured worker can SUE YOU should they get injured on your property? complete decks and renovations removes all risk and delivers quality results along with extremely competitive pricing on every job we do. We offer deck repair, deck construction, deck refinishing, fence refinishing, Custom deck builds, Basement finishing, Home additions, Tile flooring,Bathroom renovations, kitchen renovations, backsplashes, custom showers, vinyl plank flooring, carpet,patio cleaning, house washes,driveway cleaning,and much more! We do not offer window washing services

"The guys showed up promptly every day, were professional & friendly. They did an awesome job at a very reasonable cost."

Stephanie K on March 2025


Avatar for Jablan General Contracting
Jablan General Contracting
4052 Tholozan Avenue
4.19(
243
)
Approved Pro
Jablan General Contracting
4052 Tholozan Avenue
4.19(
243
)
Approved Pro
Customers say: Super punctual
1262 local quotes requested
19 years of experience

Jablan General Contracting proudly serving St.Louis Mo + 50 Miles City County. We Specialize in Custom Building Fences and Decks for all your needs. New Installation - Repairs - Restoration Staining & Pressure Washing Fences Decks Wood Homes. Call us Today For Free Estimate and Visit our website for more information.

"The job was completed as requested."

Michael K on April 2025

Jablan General Contracting proudly serving St.Louis Mo + 50 Miles City County. We Specialize in Custom Building Fences and Decks for all your needs. New Installation - Repairs - Restoration Staining & Pressure Washing Fences Decks Wood Homes. Call us Today For Free Estimate and Visit our website for more information.

"The job was completed as requested."

Michael K on April 2025


Avatar for PRESTIGE POOLS
PRESTIGE POOLS
10416 WATSON RD
3.94(
17
)
Approved Pro
PRESTIGE POOLS
10416 WATSON RD
3.94(
17
)
Approved Pro
182 local quotes requested
40 years of experience

*** WE DO NOT BUILD, SELL OR SERVICE ABOVE GROUND POOLS. In-Ground Pools Only *** Prestige Pools & Spas is St. Louis’ number one award-winning pool and hot tub company. We have served St. Louis and its surrounding communities proudly for over 40 years. We specialize in vinyl liner pools by Latham, fiberglass pools by Trilogy, and gunite in ground pool construction. We also offer a variety of premier hot tub and swim spas.We have an A+ BBB rating. We are a year round full service and In-ground pool and spa installation company. We have a full time staff for both service and showroom. WE DO NOT BUILD, SELL OR SERVICE ABOVE GROUND POOLS.

"Horrible! Prestige pools promised the world when selling us the pool and fell short at every turn. I own a home renovation company so know the game. Signed contract because they promised it would be built before the winter. Mid June after many calls they finally started. They worked a day here....a day there....never letting us know when or why . I made many calls asking when the guys would build because of what was promised and I needed to get more concrete done around the pool once they were done. Secretary every time was like talking to a recording, saying the same bull they tell everyone on why pool wasn’t done. I ended up hiring my own crew to backfill ditch in yard and grade yard that had huge piles of dirt for months left . They left a massive pile of gravel in middle of yard no where close to pool for me to get rid of. My pump pipes leaning so bad I have to re do. Concrete around the pool is undermined all over . Left concrete dust in pool and made us vacuum up. Cracks in concrete, tape , caution tape, and trash left all over the place. No matter how many calls I make they never show to finish. They take half the money on start, almost half half way through, and never show up to finish. They take as many jobs as they can to sell and once they get money you will wait forever to get started and they will put you on the back burner to finish if they even do. Worse experience ever. If I ran my business like prestige I wouldn’t have a business"

Wade M on August 2018

*** WE DO NOT BUILD, SELL OR SERVICE ABOVE GROUND POOLS. In-Ground Pools Only *** Prestige Pools & Spas is St. Louis’ number one award-winning pool and hot tub company. We have served St. Louis and its surrounding communities proudly for over 40 years. We specialize in vinyl liner pools by Latham, fiberglass pools by Trilogy, and gunite in ground pool construction. We also offer a variety of premier hot tub and swim spas.We have an A+ BBB rating. We are a year round full service and In-ground pool and spa installation company. We have a full time staff for both service and showroom. WE DO NOT BUILD, SELL OR SERVICE ABOVE GROUND POOLS.

"Horrible! Prestige pools promised the world when selling us the pool and fell short at every turn. I own a home renovation company so know the game. Signed contract because they promised it would be built before the winter. Mid June after many calls they finally started. They worked a day here....a day there....never letting us know when or why . I made many calls asking when the guys would build because of what was promised and I needed to get more concrete done around the pool once they were done. Secretary every time was like talking to a recording, saying the same bull they tell everyone on why pool wasn’t done. I ended up hiring my own crew to backfill ditch in yard and grade yard that had huge piles of dirt for months left . They left a massive pile of gravel in middle of yard no where close to pool for me to get rid of. My pump pipes leaning so bad I have to re do. Concrete around the pool is undermined all over . Left concrete dust in pool and made us vacuum up. Cracks in concrete, tape , caution tape, and trash left all over the place. No matter how many calls I make they never show to finish. They take half the money on start, almost half half way through, and never show up to finish. They take as many jobs as they can to sell and once they get money you will wait forever to get started and they will put you on the back burner to finish if they even do. Worse experience ever. If I ran my business like prestige I wouldn’t have a business"

Wade M on August 2018


Rock of Ages Painting
359 Green Acres Rd
No reviews
Rock of Ages Painting
359 Green Acres Rd
No reviews
47 years of experience

We sub-contract. We take Cash, Checks. 10% veteran discount offered.

We sub-contract. We take Cash, Checks. 10% veteran discount offered.


SCHEER LANDSCAPE CO.
477 Ww Industrial Park Dr
3.00(
6
)
SCHEER LANDSCAPE CO.
477 Ww Industrial Park Dr
3.00(
6
)
Customers say: Terrific value
Free onsite estimate

Scheer Landscape Co provides professional design, installation, and maintenance of all phases of landscaping, irrigation, lighting, pavers and walls. Scheer Landscape Co is at the forefront of paving stone installation. We enjoy what we do, are constantly striving for excellence and warranty our work from the ground up. We believe that as people become aware of the superiority of a segmental pavement and that as we continue to require our customer's overwhelming approval of our installations, Scheer Landscape Co will continue to be a dynamic leader in an expanding industry.

Scheer Landscape Co provides professional design, installation, and maintenance of all phases of landscaping, irrigation, lighting, pavers and walls. Scheer Landscape Co is at the forefront of paving stone installation. We enjoy what we do, are constantly striving for excellence and warranty our work from the ground up. We believe that as people become aware of the superiority of a segmental pavement and that as we continue to require our customer's overwhelming approval of our installations, Scheer Landscape Co will continue to be a dynamic leader in an expanding industry.


ROSS CONSTRUCTION
31668 STATE HIGHWAY C
No reviews
ROSS CONSTRUCTION
31668 STATE HIGHWAY C
No reviews
40 years of experience

Ross Construction employees are exsperianced at all phases of the construction and remodeling process. We understand that some phases of the remodeling process can be stressfull. We take pride in a clean jobsite and will go the extra mile to make sure the home/ bussiness owers property is protected and treated with respect.

Ross Construction employees are exsperianced at all phases of the construction and remodeling process. We understand that some phases of the remodeling process can be stressfull. We take pride in a clean jobsite and will go the extra mile to make sure the home/ bussiness owers property is protected and treated with respect.

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Showing 1-10 of 242

Swimming pool heaters installations and replacements FAQs

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 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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