Leak detection & repair
Electronic leak detection on slab, behind walls, and in irrigation lines. We find it without tearing the house apart.
From $189
Licensed, insured, and on time since 2009.
Tucson plumbing done right, the first time.
Same-day repair across Tucson, Oro Valley, Marana, and Vail. Flat-rate pricing, no overtime fees, fifteen years on the road.
15 yr
On Tucson roads since 2009
4 hr
Average response window in city limits
18,000+
Service calls completed for Pima County homeowners
4.9★
Average across 1,400+ Google reviews
Why clients pick us
Three things we do not compromise on.
Flat-rate, no surprises
We quote the job before we start. The number you hear is the number you pay, whether it takes an hour or six.
Same-day or it's free
Book before noon and we are at your door the same day, guaranteed, or your service call is on us.
Two-year workmanship warranty
Every install and repair is covered for two full years. If anything we touch fails, we come back at no charge.
What we do
Service that earns the call back.
Drain cleaning & hydro jetting
Snaking, video inspection, and hydro jetting up to 6 inch lines. Most clogs cleared in a single visit.
From $129
Water heater install & repair
Tank, tankless, gas, and electric. Stocked: Rheem, Bradford White, Navien. Same-day install in most cases.
Tank from $1,895
Whole-home re-piping
PEX and copper re-piping for older Tucson homes with galvanized or polybutylene supply lines. Two-day typical turnaround.
From $4,950
Water softener & RO
Whole-home softeners and under-counter reverse osmosis sized for Tucson's 18 grain hard water.
From $1,395
Gas line install & repair
Permitted gas line work for ranges, water heaters, pool heaters, and outdoor kitchens. Pressure tested every time.
From $395
Service area
Service area.
TucsonOro ValleyMaranaVailSahuaritaCatalina FoothillsCasas AdobesTanque Verde
What clients say
Reviews we are proud of.
“Showed up exactly when they said they would, did the job for the price they quoted, no surprises. First time that has happened to us with a plumbing business in a long time.”
Greta H.
Tucson, AZ resident
“We have used Northgate three times now and recommended them to half our block. They are honest, communicative, and the work is solid.”
Marc D.
Long-time client
“I called four other places before Northgate. They were the only one to actually pick up, the only one to come out for free, and the only one to put a real number in writing.”
Jules R.
New client
“Professional, on time, fair, and they cleaned up after. The bar should not be that low, but it is, and they clear it.”
Sam W.
Repeat customer
Ready when you are.
Residential and commercial plumbing for the Old Pueblo. Same-day repair, upfront pricing, no overtime fees ever.