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Find Swimming pool heaters installers and replacers in Marietta

Avatar for Outdoor Management Services, LLC
Outdoor Management Services, LLC
4.7(
70
)

Serving Marietta, GA and surrounding areas

Approved

In business since 2018

Emergency services offered

Credit card accepted

"Adam was very responsive and arrived exactly on time. He was very personable and very knowledgeable about the requirements to effect the repair. He was able to get my pool heater up and running in 30 minutes. I plan to have Adam come service my pool heater on a regular basis."
Response time6 hrs
Response rate94%
6 neighbors recently requested a quote
Avatar for Georgia Plastering and Tile
Georgia Plastering and Tile
4.6(
14
)

Serving Marietta, GA and surrounding areas

Approved

Super Service Award Winner

In business since 1995

Free estimates

Emergency services offered

"Ryan and his team did an awesome job not only refinishing our pool with a higher quality pebbletech, but they also added a tanning ledge and re-designed and rebuilt our fountain to look much better than the original design. The quality of work done on the pool was perfect. They chipped out and repaired the original pool issues. Ryan was excellent at daily communications and keeping us aware of status... and his team Worked through many rain days doing whatever they could to maintain schedule even with relentless rain. His crew was professional and helpful. Our pool Looks better now than the original ever looked. Ryan also provided advice on other areas like the decking whenever we asked. Highly recommend Georgia Plastering and Tile."
Additional Photos
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+16

Response time9 hrs
31 neighbors recently requested a quote
Recommended by50%of homeowners
Avatar for Moore Pools, LLC
Moore Pools, LLC
4.5(
17
)

Serving Marietta, GA and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"Words cannot express how impressed we are with the services provided by Moore Pools. We have tried at least 4 other swimming pool companies and all of them had poor customer services and zero results. We literally poured hundreds of dollars down the drain working with other companies. Hunter was able to come out and find the leak immediately!!!! More impressively, he has great customer service and an excellent communicator. He kept us informed and kept his appointments as scheduled. He went above and beyond to get our leak fixed. He was truly our blessing in disguise. I would not recommend any other pool company. Moore Pools will get ALL of my business from this day forth! Thank you, Hunter and Moore Pools!!!"
Response time4 days
16 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Sparkling Pools GA
Sparkling Pools GA
5.0(
5
)

Serving Marietta, GA and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

Sparkling Pools GA provides science‑driven weekly pool care, maintenance, openings, closings, and equipment repair for residential pools across Cobb County and North Metro Atlanta. Our CPO®‑certified team is known for integrity, precise water chemistry, proactive system care, and dependable weekly scheduling that keeps your pool clean, safe, and running efficiently all season long.

Pool Care
Pool Care
Pool Care
Pool Care
Pool Care

+2

11 neighbors recently requested a quote
Avatar for Blue Bay Services, Inc.
Blue Bay Services, Inc.
4.5(
4
)

Serving Marietta, GA and surrounding areas

Approved

In business since 1999

Free estimates

Emergency services offered

"Iâ  ve worked with many pool companies over the years and tend to lower my expectations-Blue Bay has exceeded all expectations! Installed new heater new lights and did major work with my contractor Custom Pool of Atl during my in ground pool Reno. So professional and knowledgeable and extremely nice to work with - highly recommend!!"
Response time1 day
Recommended by50%of homeowners
Avatar for America’s Swimming Pool Company of Atlanta
America’s Swimming Pool Company of Atlanta
5.0(
2
)

Serving Marietta, GA and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

"Great service, Trey was the tech and he was knowledgeable fast and good quality work. Fixed everything quickly. I've done maintenance work many times and this was the best experience I've ever had."
Gallery
Gallery
53 neighbors recently requested a quote
Avatar for Pool Troopers
Pool Troopers
5.0(
2
)

Serving Marietta, GA and surrounding areas

Approved

In business since 1952

Free estimates

Warranties offered

Trusted since 1952, Pool Troopers is the premier provider of chemical, cleaning, and repair services for residential and commercial pools. Pool Troopers was ranked #1 for 4 out of the last 5 years on the Top 50 list by Pool & Spa News. Pool Troopers currently serves nearly 20,000 customers throughout Florida, Texas, Arizona, Georgia, and South Carolina and is headquartered in Tampa, Florida.

Pool Troopers
Pool Troopers
Pool Troopers
Pool Troopers
Pool Troopers

+3

1 neighbors recently requested a quote
Recommended by100%of homeowners
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FAQs for swimming pool heaters installation and replacement projects in Marietta, GA

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 Marietta, GA 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.

  • A lap pool built in backyard of house

    Curious about lap pool costs? Learn the average price to install a lap pool, key cost factors, and tips to get the most value from your swim-friendly upgrade.

  • Backyard pool with lighting design

    Not sure who to call to fix a pool light? Learn why a pool repair service is best, what electricians can do, and what replacement costs.