Should I install a backflow preventer on my drip irrigation system?

• <div><p>Most jurisdictions legally require a <a href="https://www.angi.com/articles/what-is-backflow-preventer.htm">backflow preventer</a> on your drip irrigation system. Even if you live in a place with less strict laws, installing one is a great idea. If you’re planning to use fertilizers or other chemical additives in your garden, a backflow preventer helps ensure those substances stay outside of your home’s water supply. Depending on the complexity of your irrigation system, you may be able to install one for under $100.</p></div>

Do drip irrigation systems add value to homes?

• <div><p>Drip irrigation systems may add value to homes. If the system is correctly installed with high-quality materials and a strong design, then you could see an increase in your home’s value. However, if the system has a poor design, incorrect installation, and poor-quality materials, you could actually see a decrease in your home’s property value.</p></div>

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Verified Reviews for Fire Sprinkler Service pros in McLouth, KS

*The Angi rating for Fire Sprinkler Service companies in McLouth, KS is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Fire Sprinkler Service needs.

*The HomeAdvisor rating for Fire Sprinkler Service companies in McLouth, KS is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Fire Sprinkler Service needs.

Last update on October 22, 2025

Reviewed in November 2023
Great company to work with. Very friendly design consultants and speedy installers. Love my new bathroom. Highly recommend Five Star Bath Solutions.
Five Star Bath Solutions
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Reviewed in September 2018
Shawn Hiatt did a very good job on my landscaping project which included clearing out of old flower beds; removing rocks; diverting gutters; trimming trees; adding soil, mulch & compost; locating sprinkler heads; planting bushes; & re-seeding both front & back lawns. Shawn is hard-working,...
Hiatt Landscape
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Reviewed in May 2016
Paul Davis Restoration staff members were very professional and accommodating from the very start. Personal service and professional assistance provided by them made a difficult situation much easier to deal with as we've been waiting to settle with the apartment complex, our insurance company...
Paul Davis Restoration of Lawrence & Topeka
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Reviewed in April 2016
Horribly disappointed multiple times! Will not recommend this company to anyone who has a busy lifestyle schedule and needing a dependable service!
Advantage Termite & Pest Control
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Reviewed in June 2014
He instructed me on how to use the sprinkler system. He came in and made sure they worked. He's a friendly guy. He was on time for our meeting. I actually had to reschedule it and that was not a problem, he was flexible. The sprinkler system that he chose is very user friendly, he walked me...
BL Outdoor Solutions
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Reviewed in January 2014
Mike and his company went above and beyond in providing excellent service, professionalism, superior workmanship, and extremely reasonable pricing. Mike went out of his way to make sure his crew came to my house a.s.a.p. initially and on follow-ups to remedy the mold problem that was causing my...
911 Restoration of Kansas City Metro
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Reviewed in October 2013
The personnel of Willowridge are courteous, professional and concerned about doing the best job possible. We appreciate Maria, our telephone contact, who accepts our calls and follows through in a friendly, efficient manner. Our sprinkler system is quite old and has been in need of...
Willowridge Landscape Inc
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Reviewed in May 2013
company that I have recommended to my friends and associates. Randy Schwering
A & H Air Conditioning & Heating Inc
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Reviewed in October 2012
Goal was to have all sprinkler heads on the system checked and any broken ones repaired. However, it took four or five calls just to get an appointment. Then, no one showed up on the appointed day. When we called back, we were blamed for them not showing up and were told they couldn't come for 3...
PREFERRED LAWN SVC
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Reviewed in April 2012
They are a local company. Daryll Huff is very reliable and qucik to respond to any issues and questions. Their price is reasonable.
Turf Master
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Fire Sprinkler Companies questions, answered by experts

Most jurisdictions legally require a backflow preventer on your drip irrigation system. Even if you live in a place with less strict laws, installing one is a great idea. If you’re planning to use fertilizers or other chemical additives in your garden, a backflow preventer helps ensure those substances stay outside of your home’s water supply. Depending on the complexity of your irrigation system, you may be able to install one for under $100.

The number of sprinklers you need depends on the size of your lawn and your home’s water pressure and flow rate, as well as the performance of the sprinkler head. For instance, a pop-up sprinkler head may have a spray radius of 32 to 45 feet, depending on your water pressure and flow, so you may need additional sprinklers for low-flow and low-pressure systems.

You might, depending on where you live. Backflow preventers ensure that water only flows in a single direction so that the dirty water from your home and irrigation system doesn’t contaminate your fresh water supply. Many municipalities require you to have a backflow preventer if you have a sprinkler system. But even if you don’t legally need one, installing a backflow preventer can give you peace of mind that your dirty water isn’t mixing with your clean water supply.

Drip irrigation systems may add value to homes. If the system is correctly installed with high-quality materials and a strong design, then you could see an increase in your home’s value. However, if the system has a poor design, incorrect installation, and poor-quality materials, you could actually see a decrease in your home’s property value.

You can run 5 to 10 sprinklers on one line, depending on your home’s water pressure and flow rate, and the performance of your sprinkler heads. In some cases, your zone might only be able to support two or three sprinkler heads if they use a lot of water.

The McLouth, KS homeowners’ guide to fire sprinkler services

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