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TRUSTED BY FREDERICK, MD HOMEOWNERS

  • Average homeowner rating star icon4.2
    Average homeowner rating
  • Verified reviews icon88
    Verified pool and spa services reviews

Find Pool and spa technicians in Frederick

Avatar for Watermark Swimming Pool Services Inc
Watermark Swimming Pool Services Inc
4.7(
81
)
Replace Vinyl Liner for Swimming PoolIn Ground Swimming Pool or Accessories - Repair or ServiceSwimming Pool Heaters - Install or Replace

Serving Frederick, MD and surrounding areas

Approved

In business since 1996

Free estimates

Warranties offered

"Watermark carried out all defined services professionally and thoroughly. I received proposal within 3 days after requesting one. The proposed cost and work coverage was better than others I had received. Nick came to the house once I requested a proposal and reviewed the pool area so that his proposed work would be reflective of all conditions of the pool. The overall work was carried out professionally and the end result left me with a 'new pool'. The pool is relatively large (20 X 45)- 31,000 gallons and I now have a pool that is something I am proud. Nick stayed on top of all work in progress and kept me informed of each step and what was expected of each step. There were no hidden costs or surprises during the job or at completion."
Additional Photos
Additional Photos
Additional Photos
Response time3 days
Response rate100%
6 neighbors recently requested a quote
Avatar for SUNRISE SPA AND POOL SUPPLY, LLC
SUNRISE SPA AND POOL SUPPLY, LLC
5.0(
5
)
Swimming Pool - Clean and MaintainHot Tub or Spa - Repair or ServiceSwimming Pool - Opening & Closing Service+1 more

Serving Frederick, MD and surrounding areas

Approved

In business since 2024

Emergency services offered

Warranties offered

Sunshine Spa & Pool Supply is your premier destination for creating a backyard oasis. We offer an extensive selection of hot tubs, swim spas, saunas, cold tubs, Cold Plunge, chillers, pool & hot tub enclosures perfect for relaxation and rejuvenation. Our store is also fully stocked with all the essential chemicals and supplies you need to keep your pool and spa sparkling clean. Beyond our retail offerings, our expert team provides professional maintenance, repair, and service for both swimming pools & most hot tub makes MAAX Spas, Master Spas, jacuzzi spas, Hot Spring Spas, Bullfrog Spa, Sundance Spas, Caldera Spas and more ensuring your equipment operates flawlessly. We are dedicated to helping you enjoy the ultimate aquatic experience.

Hot Tub
Hot Tub
Hot Tub
Hot Tub
New Hot Tub

+18

125 neighbors recently requested a quote
Do Rite Construction Corporation
4.9(
29
)
Replace Vinyl Liner for Swimming Pool

Serving Frederick, MD and surrounding areas

Approved

In business since 1984

Free estimates

Warranties offered

"Louis, his brother and crew are awesome people even with this pandemic they still took the time to walk us through the hole process to keep our new pool beautiful.tjey got us done ahead of schedule and made the process as easy as possible for us .great work at a fair price compared to other estimates."
 Churchville
 Glen Burnie
 Fallston
 Glen Burnie
Response time1 day
9 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Brighton Pools by Hohne
Brighton Pools by Hohne
4.3(
135
)
Replace Vinyl Liner for Swimming Pool

Serving Frederick, MD and surrounding areas

Approved

Super Service Award Winner

In business since 1953

Free estimates

Emergency services offered

"I recently purchased a pool cover from Brighton Pools, and I couldn't be happier with the entire experience. From the moment I contacted them, they demonstrated a high level of professionalism and expertise. The team at Brighton Pools came out to measure my pool and ensured that the cover was custom-made to fit perfectly. The installation process was smooth, efficient, and hassle-free. The quality of the pool cover itself is outstanding, and it has made a significant difference in maintaining my pool. Overall, I am extremely satisfied with the service and product provided by Brighton Pools. They exceeded my expectations, and I highly recommend them to anyone in need of pool services."
Overlee Swim Club - Arlington, Virginia
Gorgeous Lazy El pool in Severna Park!
Freeform shaped pool with waterfalls in Parkton!
Gorgeous stone pool coping in Owings Mills!
Gunite pool renovation in Roland Park, Maryland

+92

Response time1 day
165 neighbors recently requested a quote
Recommended by63%of homeowners
Avatar for AAA Liner Replacements Corporation
AAA Liner Replacements Corporation
New to Angi
Replace Vinyl Liner for Swimming Pool

Serving Frederick, MD and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

AAA Liner Replacement 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' interested, and make their concerns the basis of our business. 5 years of experience

120 neighbors recently requested a quote
Avatar for Shenandoah Pools LLC
Shenandoah Pools LLC
5.0(
7
)
Swimming Pool - Clean and MaintainSwimming Pool - Opening & Closing Service

Serving Frederick, MD and surrounding areas

In business since 2020

Free estimates

"In May of 2025, i needed my pool vacuumed after a winter of not covering the pool. I called numerous pool companies who put me on a waiting list into August and beyond. Shenandoah Pools Service showed up did an excellent job their rates are reasonable and they send skill ful friendly people to service my pool."
My jobs
My jobs
My jobs
My jobs
My jobs

+13

Response time2 hrs
Avatar for Hydro Pool & Spa
Hydro Pool & Spa
3.0(
13
)
Above Ground Swimming Pool or Accessories - Repair or ServiceHot Tub or Spa - Repair or ServiceIn Ground Swimming Pool or Accessories - Repair or Service+5 more

Serving Frederick, MD and surrounding areas

In business since 1983

Free estimates

Credit card accepted

"Thanks again to Hydro Pool for another great year. As always these past 10 years, George ensured last week's pool closing and cover installation went smoothly. Kudos to the service department, including those like Dave who always answer my calls in a friendly manner and make scheduling hassle free. Thanks again, until next year's pool opening Hydro Pool!"
Cover Off
Cover On
Pre Cover Re-Install
Post Cover Re-Install
Grecian with Loop-Loc Cover

+32

Response time1 day
Recommended by50%of homeowners
Avatar for Dig M Installers
Dig M Installers
3.9(
38
)
Above Ground Swimming Pool or Accessories - Repair or ServiceHot Tub or Spa - Repair or ServiceIn Ground Swimming Pool or Accessories - Repair or Service+6 more

Serving Frederick, MD and surrounding areas

In business since 1979

Credit card accepted

"We are trying to find somebody to put a pool in. We called the one that Angie's List recommended and it is called Dig-M-Installers. I went to get the pool and the pool wasn't there. They didn't have the pool's parts. The other company is guaranteeing me that they will have it by the time Dig-M-Installers has scheduled the appointment. We got the quote from Dig-M-Installers. We got the paper work and everything from Dig-M-Installers. My wife got them from Angie's List. Their normal quote is 1029 dollars. I am getting a discount because it is before some date. I am getting it for 928. They are knocking off a 100 dollars. It was the only one on Angie's List and when we went on the phone book a lot of them sounded shaky. We took for granted that the one that Angie's List has was very good. The people that I came in contact with were very kind and very courteous. I saw an older man but to me they are all young as I am 70 years old. He was in his 40s and he was very nice. He was explaining to me how they would like to put it in, where they would like to put it, which would be the best situation where it won't cost me more money to have it done. They are very nice and clean. So far it is real good. They were very professional. Considering responsiveness, they were right back, right away. With this one man so far, it was very professional. I am waiting for them to install a pool and that is the next situation. I will know better once they install a pool."
Round Pool in Patio
Oval Pool With Deck
Liners
Round Pool Sunk
We hand trowel

+2

Recommended by81%of homeowners
Showing 1-10 of 46
Pool and Spa Servicing questions, answered by experts

Vinegar can be used as an all-purpose cleaner for many things, including hot tub filters. Soaking hot tub filters in vinegar and water for up to 24 hours can remove dirt and oil, and as a bonus, it won’t cause the water to foam after you reinstall it if there’s vinegar left on it. But make sure you still rinse it to remove any debris, dirt, or grime stuck on it.

Where you drain a hot tub largely depends on local regulations, but you must not drain chemically treated water where it can damage the environment. Direct the water toward a sanitary sewer drain that will take it to a treatment facility. If your lawn has a dedicated drainage area that’s free from plants and foundations, you can likely drain it there. Avoid storm drains, as the hot tub water will enter waterways and could hurt aquatic life. Likewise, do not pour it out directly on any public land or where it can get into your neighbors’ property. 

When your hot tub is not in use, you can keep it at a constant soaking temperature of around 100 degrees Fahrenheit. For extended periods of non-use, you can lower the temperature by about five degrees. This slight decrease makes it easier and quicker to heat back up to a desirable level when you're ready to use it again. Additionally, you might consider lowering the temperature by a couple of degrees during the summer to avoid feeling overheated.

Most hot tub cracks can be repaired unless they have gone beneath the acrylic. If so, you may need a professional to determine if the crack is repairable or if you should consider hot tub replacement instead.

Yes, you can use silicone or epoxy hot tub repair kits to repair cracks in a hot tub. Always read the manual to see what the manufacturer recommends before attempting to repair a hot tub.

The Frederick, MD homeowners’ guide to pool and spa services

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