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TRUSTED BY DOVER, PA HOMEOWNERS

  • Average homeowner rating star icon3.9
    Average homeowner rating
  • Verified reviews icon31
    Verified pool and spa services reviews

Verified Reviews for Pool And Spa Servicing pros in Dover, PA

*The Angi rating for Pool And Spa Servicing companies in Dover, PA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Pool And Spa Servicing needs.

*The HomeAdvisor rating for Pool And Spa Servicing companies in Dover, PA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Pool And Spa Servicing needs.

Last update on November 20, 2025

Find Pool and spa technicians in Dover

Avatar for Environmental Testing & Research Laboratories, Inc

Environmental Testing & Research Laboratories, Inc

4.85(
347
)

Environmental Testing & Research Laboratories, Inc

4.85(
347
)
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.

"as advertised"

Nancy C on July 2018

ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.

"as advertised"

Nancy C on July 2018

Avatar for Gen Pool Pro’s LLC

Gen Pool Pro’s LLC

5.00(
6
)

Gen Pool Pro’s LLC

5.00(
6
)
Customers say: Quick response
2022 years of experience

Dedicated and dynamic work crew, experts in our field. We do the work and you enjoy your pool! Voted #1 pool crew in the area, we specialize in pool and spa maintenance, residential and commercial. We offer pool cleanings, repairs, installations, openings & closings, cover removal & cleaning, coping and tile, concrete work & caulk, leak repair and much more. Small local business with competitive pricing and no other team like ours, see for yourself and join our list of satisfied customers today!

"These 2 people went over and above to fix our 30 year old above ground pools broken skimmer that they had to make a piece for to install a new one because they don't make them anymore. They also repaired the beaded liner so it won't ever come off the track again. We recommend that if you need work on your pool you should contact them. They worked hard and were determined to get it done whatever was needed. Great job."

Richard R on June 2025

Dedicated and dynamic work crew, experts in our field. We do the work and you enjoy your pool! Voted #1 pool crew in the area, we specialize in pool and spa maintenance, residential and commercial. We offer pool cleanings, repairs, installations, openings & closings, cover removal & cleaning, coping and tile, concrete work & caulk, leak repair and much more. Small local business with competitive pricing and no other team like ours, see for yourself and join our list of satisfied customers today!

"These 2 people went over and above to fix our 30 year old above ground pools broken skimmer that they had to make a piece for to install a new one because they don't make them anymore. They also repaired the beaded liner so it won't ever come off the track again. We recommend that if you need work on your pool you should contact them. They worked hard and were determined to get it done whatever was needed. Great job."

Richard R on June 2025

Avatar for Crystal Pools Inc

Crystal Pools Inc

3.73(
30
)

Crystal Pools Inc

3.73(
30
)
Customers say: Super punctual
1964 years of experience

Thank you for taking the time to visit Crystal Pools, Inc. for your swimming pool or hot tub needs. A swimming pool or hot tub can be a welcomed getaway from the hectic and stressful lives that we live. Being family-owned and operated, Crystal Pools understands the importance of unwinding from your busy day and enjoying that time at home with family members in the comfort of your own backyard pool or hot tub. For 50+ years, Crystal Pools has specialized in bringing that relaxation to satisfied customers throughout central Pennsylvania. Whether it is one of our award winning inground pools or above ground pools, or the warm water of our industry leading hot tub manufacturers, Crystal Pools has what you are looking for. Crystal Pools will make sure your swimming pool or hot tub shopping experience will be an enjoyable one. From our courteous and knowledgeable sales and service departments to our clean and professional showrooms, Crystal Pools prides itself on making sure the customer comes first. With three locations throughout central Pennsylvania (Elizabethtown, Lancaster, and Mechanicsburg), Crystal Pools is just minutes away from showing you the best the industry has to offer in swimming pool and hot tub products. So come see for yourself what makes Crystal Pools "The Clear Choice" for bringing backyard pools and hot tubs to central Pennsylvania for 50 years!

"We purchased a hot tub from Crystal Pools and after 5 years the heater stopped working. When I called to have someone come to my home I was told that they would have the part covered because the warranty had just expired. I didn’t ask about this , they offered this. The service technician came to my home and told me the exact same thing prior to replacing the part. I believe they did this so I wouldn’t check with other companies on the repair. Then they sent me a bill for parts and labor, much more expensive than other companies charge. I called, emailed and now they are sorry for the confusion. Stay away from this company they are not trust worthy!"

Angela R on September 2022

Thank you for taking the time to visit Crystal Pools, Inc. for your swimming pool or hot tub needs. A swimming pool or hot tub can be a welcomed getaway from the hectic and stressful lives that we live. Being family-owned and operated, Crystal Pools understands the importance of unwinding from your busy day and enjoying that time at home with family members in the comfort of your own backyard pool or hot tub. For 50+ years, Crystal Pools has specialized in bringing that relaxation to satisfied customers throughout central Pennsylvania. Whether it is one of our award winning inground pools or above ground pools, or the warm water of our industry leading hot tub manufacturers, Crystal Pools has what you are looking for. Crystal Pools will make sure your swimming pool or hot tub shopping experience will be an enjoyable one. From our courteous and knowledgeable sales and service departments to our clean and professional showrooms, Crystal Pools prides itself on making sure the customer comes first. With three locations throughout central Pennsylvania (Elizabethtown, Lancaster, and Mechanicsburg), Crystal Pools is just minutes away from showing you the best the industry has to offer in swimming pool and hot tub products. So come see for yourself what makes Crystal Pools "The Clear Choice" for bringing backyard pools and hot tubs to central Pennsylvania for 50 years!

"We purchased a hot tub from Crystal Pools and after 5 years the heater stopped working. When I called to have someone come to my home I was told that they would have the part covered because the warranty had just expired. I didn’t ask about this , they offered this. The service technician came to my home and told me the exact same thing prior to replacing the part. I believe they did this so I wouldn’t check with other companies on the repair. Then they sent me a bill for parts and labor, much more expensive than other companies charge. I called, emailed and now they are sorry for the confusion. Stay away from this company they are not trust worthy!"

Angela R on September 2022

Avatar for Price Right Pools

Price Right Pools

4.29(
7
)

Price Right Pools

4.29(
7
)
Customers say: Quick response
2008 years of experience

Price Right Pools is a full service swimming pool restoration company. If you’re considering repairing or remodeling your pool, you have come to the right place. Our mission is to provide you with the highest standards of customer service, craftsmanship and unbeatable prices. Each project is carefully planned according to your needs and demands. Our skilled project manager will provide supervision throughout the restoration process, keeping your project on schedule and answering any questions you may have along the way. We are a small size pool renovation company that does not subcontract our work. We know the skill level of each employee as well as background.

"Price Right Pools is the BEST contractor that I’ve every worked with. Izabella, the owner, is helpful, communicative, super-professional and made sure the job was done to our satisfaction. This past year the Izabella and her team turned our 35-year old, run-down pool and patio into a beautifully hardscaped outdoor living area, with a gorgeous resurfaced pool. Izabella came to our project with wonderful suggestions, from the overall design down to the smallest details. Early on we met with her at her supplier and picked out paving stones (much better than choosing them from a catalog, which we could have done). Her crew was very professional. Flavio, the foreman/supervisor for the hardscaping was terrific, as was his entire crew. We had some permitting issues with the township early-on, which Izabella resolved by staying on top of it and keeping us informed. I would not hesitate to recommend Price Right Pools for working on your pool and/or patio and would hire them again in a minute!"

Ned B on November 2021

Price Right Pools is a full service swimming pool restoration company. If you’re considering repairing or remodeling your pool, you have come to the right place. Our mission is to provide you with the highest standards of customer service, craftsmanship and unbeatable prices. Each project is carefully planned according to your needs and demands. Our skilled project manager will provide supervision throughout the restoration process, keeping your project on schedule and answering any questions you may have along the way. We are a small size pool renovation company that does not subcontract our work. We know the skill level of each employee as well as background.

"Price Right Pools is the BEST contractor that I’ve every worked with. Izabella, the owner, is helpful, communicative, super-professional and made sure the job was done to our satisfaction. This past year the Izabella and her team turned our 35-year old, run-down pool and patio into a beautifully hardscaped outdoor living area, with a gorgeous resurfaced pool. Izabella came to our project with wonderful suggestions, from the overall design down to the smallest details. Early on we met with her at her supplier and picked out paving stones (much better than choosing them from a catalog, which we could have done). Her crew was very professional. Flavio, the foreman/supervisor for the hardscaping was terrific, as was his entire crew. We had some permitting issues with the township early-on, which Izabella resolved by staying on top of it and keeping us informed. I would not hesitate to recommend Price Right Pools for working on your pool and/or patio and would hire them again in a minute!"

Ned B on November 2021

Gettysburg Day Spa

4.75(
6
)

Gettysburg Day Spa

4.75(
6
)
Customers say: Quick response
2000 years of experience

Gettysburg Day Spa is a full-scale spa experience in downtown Gettysburg, Pennsylvania. We have created a modern salon and spa in an historic civil war property. Gettysburg Day Spa offers touch, rest, relief from stress and improvement of health and well being. We are perfectly suited to your busy lifestyle and offer a wide range of services. We bring to you a variety of choices in hair, skin, nail and body care that will pamper your body and indulge your senses with the finest in beauty secrets.

Gettysburg Day Spa is a full-scale spa experience in downtown Gettysburg, Pennsylvania. We have created a modern salon and spa in an historic civil war property. Gettysburg Day Spa offers touch, rest, relief from stress and improvement of health and well being. We are perfectly suited to your busy lifestyle and offer a wide range of services. We bring to you a variety of choices in hair, skin, nail and body care that will pamper your body and indulge your senses with the finest in beauty secrets.

DNM Contracting, INC

5.00(
2
)

DNM Contracting, INC

5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

DNM Contracting, INC. is a full service General Contractor committed to providing quality and affordability to our clients, without compromise. With over 40 years of experience, DNM Contracting, INC. takes pride in our accomplishments and continually strives to meet the exact requirements of our customers. They understand the homeowner's concern for cost, quality and timely completion; they place customer satisfaction above all else. Their professional staff's dedication and attention to details, cost, job supervision and close coordination with the owner results in efficient and successful building practices. When it comes to the home of your dreams, there is no substitute for quality and honesty. In this area DNM Contracting, Inc. is known for these attributes. The writers of this All About Harrisburg - Lebanon publication recommend DNM Contracting, Inc. to all our readers.

DNM Contracting, INC. is a full service General Contractor committed to providing quality and affordability to our clients, without compromise. With over 40 years of experience, DNM Contracting, INC. takes pride in our accomplishments and continually strives to meet the exact requirements of our customers. They understand the homeowner's concern for cost, quality and timely completion; they place customer satisfaction above all else. Their professional staff's dedication and attention to details, cost, job supervision and close coordination with the owner results in efficient and successful building practices. When it comes to the home of your dreams, there is no substitute for quality and honesty. In this area DNM Contracting, Inc. is known for these attributes. The writers of this All About Harrisburg - Lebanon publication recommend DNM Contracting, Inc. to all our readers.

Avatar for AMERICAN LEAK DETECTION - SOUTHEAST PENNSYLVANIA

AMERICAN LEAK DETECTION - SOUTHEAST PENNSYLVANIA

3.40(
5
)

AMERICAN LEAK DETECTION - SOUTHEAST PENNSYLVANIA

3.40(
5
)
Customers say: Super punctual
1995 years of experience

LEAK DETECTION WITHOUT DESTRUCTION, REPAIR SWIMMING POOL, SLAB, SEWER LEAKS, SPRINKLER SYSTEMS, SWIMMING POOL CRACK INJECTION, CONCEALED PLUMBING SYSTEMS.

"Let me start with a summary: paid them $575 with nothing fixed. My pool is leaking so I hired them to fix the issue. Unfortunately, it turned out to be a big mistake. The technician did come twice but couldn't find the real issue. Then they refuse to come back again, since they had spent enough hours on it. Very ridiculous...they take no responsibility of their work, as long as they got the money. I would give them negative to zero star if I can."

Ming L on September 2024

LEAK DETECTION WITHOUT DESTRUCTION, REPAIR SWIMMING POOL, SLAB, SEWER LEAKS, SPRINKLER SYSTEMS, SWIMMING POOL CRACK INJECTION, CONCEALED PLUMBING SYSTEMS.

"Let me start with a summary: paid them $575 with nothing fixed. My pool is leaking so I hired them to fix the issue. Unfortunately, it turned out to be a big mistake. The technician did come twice but couldn't find the real issue. Then they refuse to come back again, since they had spent enough hours on it. Very ridiculous...they take no responsibility of their work, as long as they got the money. I would give them negative to zero star if I can."

Ming L on September 2024

River Valley Landscapes and Pools

4.00(
4
)

River Valley Landscapes and Pools

4.00(
4
)
Customers say: Super punctual
1991 years of experience

We have been designing and creating Award Winning Outdoor Living for over 20 years. Our designers love to work our creativity with your budget maximizing every dollar invested into your home and property.

We have been designing and creating Award Winning Outdoor Living for over 20 years. Our designers love to work our creativity with your budget maximizing every dollar invested into your home and property.

Showing 1-10 of 29
Pool and Spa Servicing questions, answered by experts

Using bubble bath, bath oils, bath salts, or moisturizing products that contain butters or oils can damage your jetted tub. Because of the water pump and jet mechanism, you need to be more selective with products for a jetted tub than you would for a traditional bathtub in order to keep it functioning properly and avoid expensive repairs. These products also leave residue that can feed mildew and mold, so it’s best to avoid them.

A compact unit designed for two to three people typically weighs approximately 500 pounds in its empty state. On the other hand, a larger hot tub meant for up to six people can weigh around 1,000 pounds when empty. Materials used also impact weight. Less expensive hot tubs are typically lighter because they are made of molded plastic or fiberglass.

To refill a hot tub after winter, start by opening up the tub and giving it a quick cleaning. If you use antifreeze, drain out the water then grab a hose and thoroughly clean the tub shell out, spraying water into each jet of the tub. 

Reconnect the hot tub and turn the power back on. When it’s time to fill the tub again, insert the hose into the filter well (if available). Avoid trapping too much air in the water lines, which can cause the pump to lock up when it starts again. Add the necessary chemicals and start the heating process. It will take some time—most of a full day—for the water to heat up again.

You should put chlorine in your hot tub on a regular basis. To keep bacteria away, keep the chlorine level in your hot tub at between 3-5 mg/l, which may mean you need to add chlorine daily or at least every two to three days. Don’t add chlorine to your hot tub water more than once per day.

Though a hot tub has many benefits, there are a few cons. Mainly, hot tubs require a lot of maintenance. You’ll need to deep clean yours quarterly, test the pH at least once or twice a week, and add sanitizing chemicals once a week. They also have relatively high ongoing costs since you’ll need to pay for electricity and repairs. 

The Dover, PA homeowners’ guide to pool and spa services

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

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