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Find Swimming pool heaters installers and replacers in Crownsville

Avatar for Watermark Swimming Pool Services Inc
Watermark Swimming Pool Services Inc
4.7(
80
)

Serving Crownsville, MD and surrounding areas

Approved

In business since 1996

Free estimates

Warranties offered

"Water Mark Pools did an amazing job replacing our pool tile, regrouting, and recoating the pool to ensure there were no cracks or grout issues. The entire crew showed up every day, worked hard, and paid close attention to every detail. The quality of the workmanship was truly top notch, and the finished product looks absolutely fantastic. Customer service was exceptional from start to finish. Nick provided first-class service, he came out personally, explained the entire process clearly, gave us a fair price, and handled everything professionally. He also followed up with the company to coordinate filling the pool with water, which made the whole process seamless and stress-free. It’s hard to find companies this reliable, efficient, and professional anymore. I highly recommend Water Mark Pools to anyone looking for high-quality pool work! Patti Miller Chesapeake Beach MD"
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Response time3 days
5 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for C & D'S INSTALLERS
C & D'S INSTALLERS
4.3(
39
)

Serving Crownsville, MD and surrounding areas

In business since 1995

Credit card accepted

"C&D were really impressive. I had used them some years ago and (through no fault of theirs) I had to install a new liner. They came out promptly, did the work in a timely manner and I was swimming again once the pool had been refilled. I would heartily recommend them to anyone who needs any kind of pool work done."
completed back fill
Finished Wooden Outline Border Landscaping
Laying the 6 Mil Plastic for the Weed & Water Control around the Pool for the Commercial Black Border Outline Landscaping Project
Prepping the Pool for the Commercial Black Border Outline Landscaping Project
Start of the Backfill process

+33

Recommended by80%of homeowners
Avatar for GPRO Landscaping LLC
GPRO Landscaping LLC
4.9(
63
)

Serving Crownsville, MD and surrounding areas

In business since 2005

Free estimates

Credit card accepted

Same day free estimate \n\nWe specialize in improving the safe and outside look of your Home. We build new Patios and Decks, and design gardens. We also provide high quality interior and exterior painting services. We do many more exterior work such as driveway and sidewalk installations, and assist you with your everyday landscaping needs. \n\nMaking customers 100% satisfied with our work is our priority.

Landscaping - Hardscaping & Pavers Project
Patios Project
Patios Project
Landscaping Project
Decks & Porches Project

+74

Recommended by100%of homeowners
Backyard Ponds LLC
4.4(
49
)

Serving Crownsville, MD and surrounding areas

In business since 1996

Free estimates

Credit card accepted

"Backyard Ponds of Beltsville, MD., installed my koi pond 2 years ago, replacing one that was horribly installed by another local landscaping company. They were quick, cleaned up when done and gave me an exceptional deal. I called them back this year to clean the pond. They emptied the pond, contained the fish and scrubbed it squeaky clean. No more dangling algae or dirty water. When I came home from work, it was crystal clear, the waterfall was adjusted for settling and the fish appeared healthy and happy. I would clearly recommend them to anyone interested in putting in a fish pond!!"
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+13

Recommended by93%of homeowners
Avatar for Choice Home Warranty
Choice Home Warranty
4.0(
5,676
)

Serving Crownsville, MD and surrounding areas

In business since 2008

Emergency services offered

Credit card accepted

"Called about leak Sunday morning. Plumber came out Monday, determined it needed replacement and notified Choice, who approved claim and permitted plumber to order new water heater. Thursday new water heater was installed. Was kept updated every day by both Choice and the plumber. Workers left my garage clean and I have hot water. Very satisfied and have recommended Choice Home Warranty on the Nextdoor app."
Recommended by82%of homeowners
Leisure Pools
3.4(
19
)

Serving Crownsville, MD and surrounding areas

In business since 1993

Free estimates

Credit card accepted

"Let me start off by saying, we have had some very bad experiences with swimming pool companies, however, the experiences we've had with this company have been nothing but positive!  
Glenn has always been prompt at responding to my calls and inquiries, always replying within 24 hours.  He has been honest and forthcoming with information.  He has called in experts to back him up when needed and his prices are very reasonable.
"
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+24

Recommended by58%of homeowners
Artistic Stamped Concrete of Maryland
4.5(
71
)

Serving Crownsville, MD and surrounding areas

In business since 1998

"The actual construction on the walls was done well for the most part. A couple over-cuts were found but these were fixed quickly with no hassle what so ever. However, the walls were built per the MD Pools plans which should have changed when the pool was put in higher than planned. Bob, the owner, seemed to know that the decking would be 9" higher than expected but built the walls per the plans anyway. This meant that we had one small wall which serves no purpose and had to pay $1000 to add a row of block to make the long wall high enough to sit on. Everything else about Artistic was so professional but it was really annoying that Bob didn't talk to us about the pool elevation change which he seemed to know but we didn't."
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Recommended by94%of homeowners
Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,688
)

Serving Crownsville, MD and surrounding areas

In business since 1971

Credit card accepted

"The technician did an excellent job. It did take a while to get the repair finished, but that was due to Bertazzoni delivering the parts. I have had multiple problems with this particular appliance. My range now works better than it did when new, but I have a feeling that even if I have continuing problems with it, American Home Shield will just repair rather than replace due to the cost of the range. By the way, I'm not exactly sure of the date of the repair."
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+2

Recommended by65%of homeowners
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FAQs for swimming pool heaters installation and replacement projects in Crownsville, MD

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 Crownsville, MD 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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