Boiler drain valves installed and repaired — the hose-thread drain valves that let you drain tanks and lines cleanly.
A boiler drain is a hose-threaded drain valve — the kind you'll find near the bottom of a water heater and at the low points of a plumbing system — used to drain a tank or line for service or winterizing. Flat Rate Plumbing Company installs new boiler drains and repairs or replaces ones that leak or won't operate.
When a boiler drain valve fails, it usually does one of two things: it weeps or drips constantly, or it seizes up so you can't drain the tank when you actually need to. Either way, replacing the worn valve is a straightforward fix that saves headaches later.
A licensed Texas Master Plumber since 1984, Roy services boiler drains throughout Grand Prairie, Arlington, Cedar Hill, Mansfield, and Duncanville — with one upfront flat-rate price approved before the work starts.
New valves, repairs, and everything in between — here's what's covered.
New hose-thread drain valves installed where you need them.
Valves that drip or won't turn repaired or replaced.
Service for the drains on heaters and system low points.
Connections sealed and drainage tested before we finish.
A boiler drain valve is easy to forget — until you need to drain the water heater or a line and the valve is either seized shut or dripping all over the floor. A constant weep wastes water and can corrode the fitting, and a seized valve defeats the whole purpose of having a drain there.
Roy replaces worn or failed boiler drains with quality valves, seals the connection, and tests that it opens, drains, and closes cleanly — so it's ready the next time you actually need it.
One upfront flat-rate price, parts included, approved before any work begins.
When Roy's done, the boiler drain opens, drains, and seals the way it should:
From your first phone call to a job done right, here's exactly what to expect when you call Flat Rate Plumbing Company.
Call (972) 641-4837 or use our contact form. You'll talk directly with Roy — no dispatch center and no middleman.
Roy diagnoses the job and gives you one upfront flat-rate estimate covering diagnostics, labor, and parts — before any work begins.
Once you approve the price, the work gets done cleanly and correctly the first time — the price you agreed to is the price you pay.
Every job is backed by 40+ years of experience and a licensed Texas Master Plumber who stands behind his work.
It's a hose-threaded drain valve — the kind that looks like an outdoor spigot — used to drain a tank or plumbing line. You'll most often see one near the bottom of a water heater and at the low points of a system. It lets you drain things cleanly for service or winterizing.
Yes. A boiler drain that weeps or won't seal is worn out, and the fix is to replace the valve. Roy installs a quality replacement, seals it, and tests that it opens and closes cleanly.
Often, yes — the drain valve at the bottom of a water heater is a boiler drain. If yours is stuck or leaking, Roy can replace it so you're able to drain the tank when it's time to service it.
Every job is quoted with one upfront flat-rate price that covers diagnostics, labor, and parts. Roy gives you the number before any work begins, and the price you approve is the price you pay — no hourly meter and no surprises.
Flat Rate Plumbing Company is based in Grand Prairie and serves the surrounding communities, including Arlington, Cedar Hill, Mansfield, and Duncanville. Give us a call to confirm your area.
Texas Master Plumber • Lic. M-14388 • Upfront Flat-Rate Pricing • Serving the Grand Prairie Area Since 1984