Can I raise the alkalinity in my hot tub?

• <div><p>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.</p></div>

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Q: How do I keep my hot tub clean naturally?

• <div><p>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.</p></div>

Q: At what temperature will hot tub pipes freeze?

• <div><p>For a fully-foamed hot tub, freezing typically occurs when the temperature drops below 28 degrees Fahrenheit<b> </b>and remains at or below this level continuously for a minimum of 36 hours. If your hot tub and pumps are still operational, however, the water circulates, and this continuous movement helps prevent freezing, even in very cold conditions. This circulation, along with the insulation provided by the foam, helps maintain the water temperature and prevent it from freezing during extended cold periods. Still, if you&rsquo;re not planning to run it regularly, be sure to winterize the hot tub properly to prevent damage from freezing.</p></div>

Q: Can a crack in a hot tub be repaired?

• <div><p>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.</p></div>

Q: What should you not put in a jetted tub?

• <div><p>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&rsquo;s best to avoid them.</p></div>

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Verified Reviews for Pool And Spa Servicing pros in Riverdale, MI

*The Angi rating for Pool And Spa Servicing companies in Riverdale, MI 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 Riverdale, MI 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 12, 2025

Reviewed in November 2025
My go to for home inspection services. Always served myself and clients professionally and throughly and always recommend.
Geiersbach inspection services
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Reviewed in November 2025
Did a great job. Happy with the service.
Royalty Tree Experts
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Reviewed in June 2024
Great communication and prompt service.
LIMB WALKERS TREE & SNOW L.L.C.
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Reviewed in March 2024
Really well. Got a quote quickly and they began right away. We had a few hiccups when mowing began- but that was quickly corrected as the guys became familiar with our yard. They always give me a call or text if they are coming to do a special service. If they are unable to provide a service on...
Magers Home Services
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Reviewed in October 2023
We had Randy provide out septic tank 'pump-out services'. He arrived on time was well prepared to provide our service. We've worked with Jay's services over 18 years at this home. Randy performed the most thorough check of our system, excellent clean out, and follow up care review of our...
Jay's Septic Tank Svc
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Reviewed in May 2022
The quality of work was very good. They were prompt and it was a good service.
T.M.A. Electric LLC
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Reviewed in April 2021
Great value for the money. Excellent customer service!
Performance Roofing Austin
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Reviewed in February 2015
Very very happy with the service I received. I dropped off a tire in that had a slow leak. They called me within two hours to let me know it was fixed. I came back and they put the tire on for me, put my spare back up under my truck, and even got the hubcaps out of my truck cab and put those...
ASH AUTO LLC
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Reviewed in October 2014
Very professional and friendly service tech. Gave me several options and while all of them were "too rich for my blood" if I had the finances I definitely would have used them.
VINCENTS HEATING & PLUMBING
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Reviewed in January 2014
We were very pleased with the work performed on our pool & spa. All the guys were great. Had a small problem & they immediately were back to fix it. Thanks again to Brian & Craig for there extra trips and patience. Everything looks great.
Pearl Pool Plastering DBA Resurrection Pools
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Underwater Leak Detection Specialist LLC

Underwater Leak Detection Specialist LLC

Zuvers heating, cooling & Plumbing

Zuvers heating, cooling & Plumbing

Dolphin Pool & Spa

Dolphin Pool & Spa

Spa Plus Inc

Spa Plus Inc

Water Whirl Pool & Spa

Water Whirl Pool & Spa

Marysville Pool Store

Marysville Pool Store

Up North Property Services

Up North Property Services

Tranquil Touch Massage

Tranquil Touch Massage

Arzo Sports and Fun Park

Arzo Sports and Fun Park

Blast It Powerwashing

Blast It Powerwashing

The Riverdale, MI homeowners’ guide to pool and spa services

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