Fast, Reliable Plumbing. Johnstown, PA Experts on Call

Welcome to 1-Tom-Plumber Johnstown

We’re the plumber Johnstown trusts. 

We’re a growing plumbing and HVAC business proudly bringing new administrative, management, and field positions to Johnstown, PA. Our team is changing the standard by offering honest service, up-front pricing, and no surprise bills—something that’s been missing in plumbing and heating for too long. 

From water leaks and drain backups to air conditioning units and full property repairs, we’re the one-call solution across the region, including Altoona, Greensburg, Indiana, and Somerset, PA. We fix the issue, restore your space, and work directly with your insurance company when a claim is involved. Our licensed contractors deliver quality work you can trust—whether it’s plumbing, heating, or cooling.