No heat on a cold CT morning is not a wait-and-see situation. We diagnose gas and oil boilers, carry common ignition, control, and circulator parts on our trucks, and get most systems running the same day.
What's included
- Gas and oil boiler diagnostics
- Ignition, controls, circulators, zone valves
- Combustion testing and tuning
- Annual service and safety inspection
- Honest repair-vs-replace advice
Our process
Diagnose
We test the failure mode, not just the last symptom — so you don't pay to replace the same part twice.
Repair
Correct part, correct install, combustion re-verified.
Advise
If your boiler is nearing end of life, we'll tell you honestly rather than nickel-and-dime it.
Why Connecticut homeowners choose Drain Wizard for boiler repair
Boiler Repair in an older Connecticut home rarely fits a one-size-fits-all repair. Greater New Haven's housing stock spans century-old cast iron and galvanized systems, mid-century copper and clay laterals, 1970s Orangeburg, and modern PEX & PVC — each behaves differently and each has a right way to service it. Drain Wizard is a family-owned, Connecticut P1-licensed plumbing contractor based in Hamden, and boiler repair is core to what our experienced plumbing professionals do every week across Hamden, North Haven, Wallingford, Cheshire, Branford, Guilford, Madison, Milford, Meriden, New Haven and the rest of the region.
Every boiler repair call starts with a real diagnosis — not a guess — and a detailed written estimate you approve before any work begins. We show up when we say we will, protect your home with drop cloths and shoe covers, and stand behind the workmanship with the Drain Wizard Guarantee. If a permit or inspection is required, we pull it and see it through.
Signs you may need boiler repair
Call sooner rather than later — most boiler repair problems get more expensive the longer they sit. Watch for these warning signs and give us a call at (203) 823-8992 for a same-day diagnostic:
- Gas and oil boiler diagnostics
- Ignition, controls, circulators, zone valves
- Combustion testing and tuning
- Annual service and safety inspection
- Honest repair-vs-replace advice