Certified Backflow Testing in Bay City, MI
Protect your water supply with backflow testing from Doug’s Plumbing Heating and Cooling — proudly serving Bay City since 1986.
Our licensed and insured technicians provide reliable testing for residential and commercial properties, ensuring your plumbing meets local codes and protects against water contamination.
We offer upfront pricing, fast scheduling, and full documentation for city compliance. Backed by our Workmanship Guarantee, you can count on us for professional service done right the first time.
Serving Bay City for 40 years
•
Fast & Reliable
•
Workmanship Guarantee
•
Serving Bay City for 40 years • Fast & Reliable • Workmanship Guarantee •
Our Backflow Testing Services
Annual Backflow Testing
Meet compliance requirements hassle-free.
Backflow Preventer Installation
Protect your property with a certified device.
Backflow Device Repairs
Quick fixes to keep your system in top shape.
Do You Need Backflow Testing?
If your property has an irrigation system, fire sprinkler, or boiler, you must have a backflow prevention system.
Annual inspections ensure your water stays safe and compliant.
Why Backflow Testing is Important?
Backflow testing ensures that contaminated water doesn’t flow back into your clean water supply.
Most cities, including Bay City, require annual backflow inspections to comply with regulations.
Need Backflow Testing Services?
Give us a call or fill out the form.