Frequently Asked Questions

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Can a plumbing air gap go bad?

An essential measure to prevent backflow is the implementation of an air gap, creating a separation between the supply and receiving sides…

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What is a pressure vacuum breaker and how does it work?

A pressure vacuum breaker, or PVB, is a backflow prevention device designed to keep contaminated water from entering your clean water supply.…

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Does a vacuum breaker affect water pressure?

A properly installed vacuum breaker should not negatively affect water pressure. However, if your pressure vacuum breaker is leaking or faulty, it…

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Can I test a pressure vacuum breaker?

Testing a pressure vacuum breaker backflow preventer involves checking both the air inlet and check valves for proper operation, usually with specialized…

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Can I install a pressure vacuum breaker myself?

While it’s technically possible for a homeowner to install a pressure vacuum breaker, backflow prevention devices are regulated for a reason. Proper…

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Can Radiant replace a pressure vacuum breaker?

Yes—we do that every day. Whether your pressure vacuum breaker is leaking, cracked, or just outdated, Radiant Plumbing & Air Conditioning offers…

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What is water quality?

Water quality refers to the condition of water as it relates to its taste, clarity, safety, and overall usability in your home.…

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How do I test water quality at home?

While there are at-home kits and lab services to help test for hardness, chlorine, or impurities, many Austin and San Antonio homeowners…

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Do trees improve water quality?

In natural ecosystems, trees can help filter and manage groundwater by reducing runoff and absorbing pollutants. But when it comes to your…

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How can I improve my home’s water quality?

The best way to improve your home’s water is with a professionally installed quality water system designed to target your specific concerns.…

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