How long can water sit in a pool without chlorine?

• <div><p>You should add chlorine within 48 hours of <a href="https://www.angi.com/articles/cost-fill-pool-water.htm">filling your pool with water</a>. In just 24 hours, bacteria and algae will begin to grow and contaminate your water. After that point, you’ll need to shock the water with high levels of chlorine, and you’ll likely need to do additional vacuuming to get the pool clean. It’s important to check your chlorine levels two to three times a week and add more chlorine as needed to maintain a healthy level.</p></div>

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Q: Is it safe to swim in a pool without enough chlorine?

• <div><p>Unless you have an alternative to chlorine in your pool to prevent bacteria and viruses from taking up residence in your water, it&rsquo;s not safe to swim in a pool without enough chlorine. <a href="https://www.cdc.gov/healthywater/swimming/swimmers/rwi.html">According to the Centers for Disease Control and Prevention (CDC)</a>, swimming in a pool with insufficient chlorine could lead to skin and eye irritation, ear issues, respiratory distress, such as coughing and congestion, and various other health issues. Always make sure your chlorine levels are healthy and stable before swimming for proper <a href="https://www.angi.com/articles/pool-safety-checklist-childproof-your-pool.htm">pool safety</a>.</p></div>

Q: What are the signs and effects of having too much chlorine in a pool?

• <div><p>If you put too much chlorine in your pool, it can make the pH level more acidic, creating a health risk. You might experience symptoms like nausea, dizziness, vomiting, skin rashes, and irritation in the eyes, nose, throat, and lungs. To lower the chlorine level, you can turn off your chlorinator or chlorine feeder, add more water to dilute the pool, or remove the cover to let sunlight naturally reduce the chlorine.</p></div>

Q: Can I repair a pool myself?

• <div><p>DIY is possible for minor repairs like patching liners. Professional services handle structural and mechanical issues.</p></div>

Q: What happens to a pool pump if it isn’t primed?

• <div><p>A swimming pool pump has to have water in it to run properly. If the pump isn&rsquo;t primed and tries to run when it&rsquo;s dry, the components will overheat which can cause the pump to seize up and can even damage the PVC pipes that carry the water into and out of it. Essentially, running a pump that isn&rsquo;t primed can lead to having to replace the entire pump.</p></div>

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Verified Reviews for Above Ground Pool Installation pros in Clark Fork, ID

*The Angi rating for Above Ground Pool Installation companies in Clark Fork, ID is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Above Ground Pool Installation needs.

*The HomeAdvisor rating for Above Ground Pool Installation companies in Clark Fork, ID is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Above Ground Pool Installation needs.

Last update on August 19, 2026

Reviewed in August 2026
The installer showed up on time and was very knowledgeable. He even gave me some great tips and reinforced my garage door so it would last longer. I would definitely recommend him.
7B Garage Doors Inc.
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Reviewed in August 2024
Very flexible install times. He was willing to adjust his schedules when we had to make adjustments.
Stonehaven Home Services
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Reviewed in May 2024
He did a fantastic job with powering up our barn and shop for the winter months. Installing new outlets and lighting. The quality of the work and pricing was unbeatable. Definitely recommend B&H electric.
B & H Electric
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Reviewed in March 2024
They were very professional and went above and beyond. Very clean work and job site.
C Bear Construction LLC
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Reviewed in December 2023
ProMax Mechanical is an outstanding resource for any size hydronic floor heating system. I have been in the design and construction industry for over 35 years and can report that their quality, attention to detail, and hands-on commitment to perfection is unequaled. The business is operated by...
Promax Mechanical, LLC
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Reviewed in May 2023
Excellent workmanship, customer service, and follow up. The installers were Ryan Bansner, Devin B. and Shelmar T. They were very dedicated and a true pleasure to have around for 3 days. I felt I was in good hands.
Renewal by Andersen of Washington
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Reviewed in March 2023
I've utilized many insulation companies over the years and rarely write reviews, but Nick and his guys did an outstanding job and I would HIGHLY recommend them. Their price was excellent, the work was perfect, and they are extremely clean and organized.
Empire Insulation
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Reviewed in November 2022
John & his brother Paul were great communicators. They came when they said they would. They were professional in all aspects of their work. We are very pleased with the install and with our minisplit system. I highly recommend Alpina Mechanical!
Alpina Mechanical, LLC
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Reviewed in October 2021
Basically dittoing others comments. Troy and his team went above and beyond in their flexibility to dynamicalyy and creatively adjusting to unplanned items that went beyond the original scope of work. They seamlessly extended an existing french drain, added some additional drains as well as...
Busenbark Construction
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Reviewed in June 2019
Javier the installer was so kind, and helpful & FAST! Thank you so much
Floorcoverings NW
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Find Above ground pool installation pros in Clark Fork

Above Ground Swimming Pool or Accessories - Repair or Service

Serving Clark Fork, ID and surrounding areas

In business since 2008

Emergency services offered

Credit card accepted

"The tech was very knowledgeable and went above and beyond to satisfy us. Our faucet was broken would not attach to the sink as the copper seal broke to the water lines."

Recommended by81%of homeowners

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American Home Shield – Home Warranty

3.5(

5,688

)

Above Ground Swimming Pool or Accessories - Repair or Service

Serving Clark Fork, ID and surrounding areas

In business since 1971

Credit card accepted

"Called AHS....who sent service request to AAA Flexible Pipe. Adam came out quickly and installed new pump just before HEAVY rains hit...Fast and efficient service from AHS and AAA FLEXIBLE PIPE CLEANING."

Recommended by65%of homeowners

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Browns General Contracting

5.0(

)

Swimming Pool - Above Ground, Build or Install - Have MaterialsSwimming Pool - Above Ground, Build or Install - Need Materials

Serving Clark Fork, ID and surrounding areas

In business since 2022

Free estimates

Emergency services offered

Brown’s General Contracting LLC - Handymen - Remodeling - Pole Barns - Framing - Roofing- Siding - Landscaping - \n

This is one of our roof projects! We laid ridge cap and she looked beautiful.

The small garage got a new metal roof! This made her home look amazing.

+12

Recommended by100%of homeowners

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Install Above Ground Pools questions, answered by experts

Unless you have an alternative to chlorine in your pool to prevent bacteria and viruses from taking up residence in your water, it’s not safe to swim in a pool without enough chlorine. According to the Centers for Disease Control and Prevention (CDC), swimming in a pool with insufficient chlorine could lead to skin and eye irritation, ear issues, respiratory distress, such as coughing and congestion, and various other health issues. Always make sure your chlorine levels are healthy and stable before swimming for proper pool safety.

If you put too much chlorine in your pool, it can make the pH level more acidic, creating a health risk. You might experience symptoms like nausea, dizziness, vomiting, skin rashes, and irritation in the eyes, nose, throat, and lungs. To lower the chlorine level, you can turn off your chlorinator or chlorine feeder, add more water to dilute the pool, or remove the cover to let sunlight naturally reduce the chlorine.

DIY is possible for minor repairs like patching liners. Professional services handle structural and mechanical issues.

A swimming pool pump has to have water in it to run properly. If the pump isn’t primed and tries to run when it’s dry, the components will overheat which can cause the pump to seize up and can even damage the PVC pipes that carry the water into and out of it. Essentially, running a pump that isn’t primed can lead to having to replace the entire pump.

You should add chlorine within 48 hours of filling your pool with water. In just 24 hours, bacteria and algae will begin to grow and contaminate your water. After that point, you’ll need to shock the water with high levels of chlorine, and you’ll likely need to do additional vacuuming to get the pool clean. It’s important to check your chlorine levels two to three times a week and add more chlorine as needed to maintain a healthy level.

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