Doylestown Borough & Township · Bucks County · 18901
Certified Backflow Testing in Doylestown, PA
Annual certification testing, device rebuilds and replacement — tested by a PA-certified backflow tester and filed with your authority. Doylestown is a regular route for us, and borough tests get scheduled early in the day before the restaurants open.
Report filed for you · Rebuild kits on the truck · Free estimates on repairs
Backflow Testing in Doylestown
Downtown Doylestown is dense with restaurants, cafés and professional offices in older State Street and Main Street buildings, where the assembly is often tucked in a cramped basement next to the meter. Out in the township, the newer office parks and the larger homes off Ferry Road and Easton Road carry irrigation and boiler make-up assemblies.
Borough restaurants and food service, medical and dental practices, office parks, and township homes with irrigation or hydronic boiler feeds.
Doylestown Borough and the Doylestown Township water service both require a certified annual test, and the borough is strict about the report being filed on time.
Devices We Test & Repair
RPZ assemblies
Reduced pressure zone devices on high-hazard connections — restaurants, medical offices, boiler feeds and chemically treated systems.
Double check valve assemblies
DCVA units on lower-hazard services including fire lines and some irrigation connections.
Irrigation & lawn sprinklers
Initial certification on new systems and annual spring testing before start-up.
Fire line assemblies
Testing and repair coordinated with your sprinkler contractor so the system returns to service properly.
Boiler make-up feeds
Backflow protection on hydronic boiler fill lines, tested and rebuilt as needed.
Device repair & replacement
Rebuild kits for common Watts, Febco, Wilkins and Zurn assemblies, and full replacement when a device is obsolete or frozen.
How the Test Works
1. Identify the assembly
Make, model, size, serial number, hazard type and location — the authority's form needs every field.
2. Notify and isolate
The test shuts water downstream briefly, so we schedule around your business hours or irrigation schedule.
3. Run the certified gauge test
A calibrated differential-pressure gauge checks each check valve and the relief valve against required differentials.
4. Rebuild if it fails
Most failures are worn rubber. We carry common rebuild kits so a failed device is usually repaired and retested the same visit.
5. File the report
We sign the certified report with gauge readings and calibration data and submit it so your record stays current.
FAQ
Doylestown Backflow Questions
Do you do backflow testing in Doylestown, PA?
Yes. We are a PA-certified backflow tester and Registered Master Plumber (PA HIC #5653) testing RPZ, double-check, irrigation and fire-line assemblies throughout Doylestown and the surrounding Bucks County area. Call 215-364-0133 with the notice in hand and we will schedule it.
Who requires backflow testing in Doylestown, PA?
Doylestown Borough and the township water service both require certified annual testing on assemblies protecting the public supply, and they want the signed report with the tester's certification number and gauge calibration date. We file it for you.
My Doylestown restaurant has a carbonator — does that need a backflow device?
Yes, and it is one of the most commonly missed ones. Carbonated beverage systems need dedicated protection because CO2 can drive back into copper lines. We test the carbonator assembly along with the domestic RPZ and mop-sink protection in the same visit.
The assembly in my State Street basement is old — can it still be rebuilt?
Often yes. We carry rebuild kits for common Watts, Febco, Wilkins and Zurn devices, so a failed check or relief valve can usually be repaired and retested the same trip. If the model is obsolete or the body is frozen, we quote a replacement instead of throwing parts at it.
How often does a backflow preventer have to be tested?
Once every 12 months for most authorities in Bucks and Montgomery County, plus a test any time the device is installed, repaired, relocated or replaced.
Who files the test report?
We do. Doylestown Borough and the Doylestown Township water service both require a certified annual test, and the borough is strict about the report being filed on time.
What does backflow testing cost in Doylestown?
It depends on how many assemblies you have, their size, and whether a rebuild is needed. A single residential or irrigation device is a flat test fee; multi-device commercial sites are quoted per property. Call 215-364-0133 for a firm number before we schedule.
What happens if the device fails?
We show you which check or relief valve failed and what the fix costs. Most failures are worn rubber parts we carry on the truck, so the device is usually rebuilt and retested in the same visit. Obsolete or frozen bodies get a replacement quote instead.
Backflow Notice for a Doylestown Property?
Angermeier Plumbing & Heating Inc · 739 Churchville Road, Southampton, PA 18966 · PA-certified backflow tester.
Call 215-364-0133