Licensed Master Plumber serving Ellicott City and all of Howard County. Water heaters, well pumps, water treatment, gas piping, drains, and emergency service — done right the first time.
Serafin & Sons Plumbing LLC serves Ellicott City and Howard County homeowners with water heater replacements, well systems, water treatment, gas piping, drains, and everyday plumbing repairs. Every job is permitted, inspected, and done right the first time.
Gas, electric, hybrid, and tankless water heater installation and replacement. Permitted and inspected by Howard County.
Well pump diagnostics, pressure tank replacement, and complete tank tee assembly service for Howard County homes on well water.
Acid neutralizers, iron filters, water softeners, and UV purification — properly sized and installed for your home's water conditions.
Drain line repair, sewer line replacement, underground drain work, and leak detection.
Natural gas and propane line installation, regulators, shutoffs, and appliance hookups — completed to current Howard County codes.
Leaking pipes, running toilets, faucets, shutoffs, hose bibs, garbage disposals, and fixture replacements.
Diagnosis and repair of underground water and sewer line issues — from spot repairs to full excavation and replacement.
Plumbing emergencies don't keep business hours — and neither do we. Call anytime.
Real work, real results. Every job below was completed in Ellicott City by Serafin & Sons Plumbing LLC.
A 9-year-old Rheem electric water heater was experiencing electrical issues and had reached the end of its service life. Several code violations were present — the expansion tank was not strapped to code and the T&P discharge line was improperly terminated directly into the sump pump.
Replaced with a new Bradford White 50-gallon electric water heater. Installation included a new expansion tank properly strapped to code, a drain pan with 1" PVC drain line routed to the sump pump, and a 3/4" copper T&P relief valve terminated 6 inches above the floor per code. Hot side piping insulated to code. Corroded full port ball valve also replaced as a courtesy.
Permitted and inspected by Howard County. Work completed clean, to code, and passed inspection.
The approach is simple — show up on time, diagnose it correctly, fix it right, and leave your home better than it was found.
Serafin & Sons serves Ellicott City and surrounding Howard County communities including Columbia, Clarksville, Elkridge, Savage, Laurel, Marriottsville, and Sykesville.
Also serving Harford County and WSSC Jurisdictions — call to confirm availability.
Call or text Timothy direct — 24/7 availability, honest pricing, licensed Master Plumber.