Backflow Preventers

Is Your Home Really Safe
From Sewer Backflow?

Don't assume your current drains, sewers, and water lines are safe until you let Donovan Plumbing & Heating inspect them. Get full-service backflow testing by our licensed technician to ensure your system is running properly. You'll also get repair services when you need them.

Invest in the experts in the community and you'll get service you can count on as well as our 100% customer satisfaction guarantee. Get help for residential and commercial backflow needs, as well as all of your other heating and plumbing needs.

Get Same-Day Service

You can get outstanding backflow prevention and testing services the same day you need them. Work with our licensed technicians to get your system up and running in no time.

Save yourself money and time by installing a backflow prevention system today. You'll reduce the risk that you'll need complex repairs and plumbing services down the road and you'll gain peace of mind.

Call us now for a FREE estimate for the backflow services you need.

914-631-0976

We have been serving the community of Ossining, NY for 36 years.