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    Average homeowner rating
  • Verified reviews icon21
    Verified pool and spa services reviews

Top-Rated Pool and spa technicians in Seneca - Updated Nov 2026

Raynor Shine Pool Company
New to Angi
In Ground Swimming Pool or Accessories - Repair or ServiceSwimming Pool - Clean and MaintainSwimming Pool - Opening & Closing Service

Serving Seneca, SC and surrounding areas

Approved

In business since 2018

Free estimates

Welcome to Raynor Shine Pool Company. We are excited to work with you on all of your pool projects. Contact us today for quality services at affordable rates. At Raynor Shine Pool Company, we treat your pool as if it were our own. We strive to make sure the job is done right!

Response time2 days
P&P Services
5.0(
4
)
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 Seneca, SC and surrounding areas

"The pool opening was done in a timely manner and very professional. Great price and friendly service. They opened my pool as well as replaced my liner in a timely manner. The weekly cleanings are Thorough and smooth. My pool has never looked better and I have also recommended them to multiple friends and family members who also get there pool cleaned weekly as well. I would never trust my pool in anyone else’s hands."
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+2

Recommended by100%of homeowners
Avatar for America's Swimming Pool Company (ASP)
America's Swimming Pool Company (ASP)
5.0(
1
)
Swimming Pool - Clean and MaintainSwimming Pool - Opening & Closing Service

Serving Seneca, SC and surrounding areas

In business since 2023

Credit card accepted

Offers commercial services

America's Swimming Pool Company (ASP) 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' interests, and make their concerns the basis of our business.\n\nAt ASP, our technicians undergo background checks and comprehensive training. Our specialties include:\n• Residential & Commercial Pool & Spa Maintenance\n• Pool Liner / Equipment Repair & Replacement\n• Pool Resurfacing & Renovations\n• Pool Openings & Closings\n• Pool Safety Covers

Response time5 hrs
Response rate100%
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Pool and Spa Servicing FAQs, answered by experts

Yes. If you test the water and the alkalinity is too low, you can raise it by adding an alkalinity increaser, which likely came with your hot tub’s chemical kit. In a pinch, you can use baking soda to raise the hot tub’s alkalinity. Raising the alkalinity will prevent the hot tub water from becoming too acidic.

Biofilm growth can cause a hot tub to feel slimy. Hot tub biofilm is a slimy substance that’s typically due to natural contaminants like makeup, soaps, skin oils, deodorants, or lotions. A hot tub can also have a slimy interior or slimy water if the tub’s filters are old or damaged, or if the hot tub isn’t properly cleaned. You should drain your hot tub, wipe away any slimy residue, then refill the water and use a spa purge product that prevents the buildup of biofilm.

No. In fact, some owners prefer to “summerize” their hot tubs and use them primarily over winter to enjoy the contrast of cold and hot water. It’s possible to keep the tub filled and running year-round, and some pros may even recommend this method compared to the work and risks of a full winterization every year.

However, keeping the hot tub running will require additional resources. You’ll use more power and more chemicals to keep it in good shape. Weigh the pros and cons of your situation before making a decision.

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.

If you want to have a chemical-free spa, or if you are wondering how to keep your hot tub clean naturally, there are several options. Some individuals choose to run their hot tub without treatment at all and simply clean it more often (although you risk bacteria, fungi, and algae growth if you take this route); others use natural products like vinegar or Borax. Ozone, ultraviolet light, and electrolysis systems are also eco-friendly ways to have a clean hot tub without chemicals. Saltwater hot tubs are popular with people who are sensitive to chlorine, bromine, and other traditional hot tub chemicals.

The Seneca, SC homeowners’ guide to pool and spa services

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