Backflow Services - Rainy Days Irrigation Inc.

Trusted Professionals - Licensed, Insured and Bonded

Five-star professional service

Your Lawn, Our Commitment

Rainy Days Irrigation is devoted to delivering exceptional quality that surpasses all expectations. Our utmost priority lies in preserving and optimizing your irrigation system to align seamlessly with your landscaping goals.

Enhance Your Landscape With Our Services

Irrigation is a heavily regulated field. To demonstrate our trustworthiness to our clients, we make sure to have all our licensing boxes checked.

Rainy Days Is Trusted By:

What Does an Irrigation Backflow Preventer Do?

Irrigation backflow preventers protect public and private drinking water from outdoor contaminants such as fertilizers, pesticides, or animal by-products. They work by directing the flow of water in only one direction, preventing contaminated water from flowing back into the water supply (“backflow”). 

Installing a backflow preventer benefits the health and safety of you and your family, because it maintains water quality and protects public health. Irrigation backflow preventers also protect your property by preventing water leaks and pipe damage from occurring.

Benefits of Installing a Backflow Preventer
Maintains water quality By removing contaminants and impurities, backflow preventers help maintain the quality of drinking water, ensuring it is safe for consumption.
Protects public health Preventing contaminated water from entering the potable water supply protects humans and animals from harmful pollutants and bacteria that can cause illness and disease.
Prevents water leaks and pipe damage Irrigation backflow preventers keep foreign materials and objects from clogging and damaging your pipes.

Because unregulated backflow causes serious health problems, most municipalities require the installation of backflow prevention devices at any cross-connection point. Most municipalities also require annual testing of these backflow preventers to ensure proper functioning for the safety of the general public.


Certified Backflow Prevention Device Testers in The Triangle

Rainy Days Irrigation Inc. has helped thousands of customers in the greater Wake County area of North Carolina create and maintain beautiful landscapes since 1985. Our low employee turnover ensures the knowledge and expertise we’ve gained over the years continues to build, making us some of the most trusted irrigation specialists in The Triangle. We ensure every customer receives “white-glove service,” meaning we give your landscape the utmost level of care and attention.

Our certified backflow prevention device testers are trained and experienced in the repair and replacement of any backflow preventer device. They’ll also handle your required annual testing and will file a report to your municipality for you, taking the responsibility and worry away.

We believe in treating every property we touch as if it were ours and servicing each commercial and residential customer as if they were family. 


You don’t have to take our word for it. You can see what our clients have to say.

    "My standing water cleared up in five minutes!!"

    “Yeah! My standing water cleared up in five minutes!! Thanks to your great crew! They completely understood the drainage issue that prevented me from entering my home and immediately proceeded to correct the problem.”

    Barbara K.

    "I couldn't believe how quickly their crew got all that work completed and how good of a job they did for us."

    “We had some serious drainage issues when we purchased our business property and David knew exactly how to solve our problems. I couldn’t believe how quickly their crew got all that work completed and how good of a job they did for us. We haven’t had one problem since!”

    Patrick B.

    "...took his time answering all of my questions and helping me learn how to use my irrigation device."

    “Jonathan was right on schedule and took his time answering all of my questions and helping me learn how to use my irrigation device. He also spent some time to adjust some of the heads so that they worked better for the area where they were located.”

    Terri D.

    "Did the job prompty, was there promptly and went to work promptly."

    “This morning Jose came out and I really don’t see many people who are as good with the customers as he is. He was a real pleasure to work with. Did the job promptly, was there promptly and went to work promptly. I just wanted to let you know how impressed I was with Jose.”

    Johnny M.

For more information about irrigation backflow preventers or to request a quote or service call, contact us today.