Plumbing · Seattle, WA
Services
What we do
Water Heater Installation & Repair
Tank or tankless — we size it right for your house, haul the old one away, and leave you with hot water the same visit.
Tankless Water Heater Upgrades
Swap a bulky tank for endless hot water. We handle gas line sizing, venting, and permits so the upgrade is one clean job.
Combination Boilers
One unit for heat and hot water. A good fit for Seattle homes short on mechanical-room space.
Furnace Installation, Repair & Maintenance
New installs, mid-winter breakdowns, and tune-ups that keep a furnace running through the cold snaps.
Radiant Heating Systems
Floor heat that warms the room instead of the ceiling — installs and replacements for hydronic systems.
Sewer Repair & Replacement
Trenchless pipe bursting and pipe lining where it fits, so most jobs need minimal digging. Same-day sewer inspections.
Leak Detection & Pipe Repair
Pinpoint the leak before we open anything up. Spot repairs that fix the break without tearing the house apart.
Gas Line Services
New gas lines, reroutes, and safety checks — pressure-tested and permitted.
Water Service Lines
Repair and replacement of the line from the street to your house.
Fixture Installation
Faucets, toilets, and shower valves installed straight, sealed, and tested before we leave.
Bathroom & Kitchen Plumbing
Rough-ins, remodels, and full fixture packages for kitchen and bath projects.
Drain Cleaning
Slow drains cleared properly — and we'll tell you if the clog is a symptom of a bigger sewer problem.
About
Why call us
Watertite Plumbing — Defining Service Through Quality We are licensed techs who answer the phone, show up on time, and charge the price we quoted. No upsell, no mystery fees.
Process
How we work
Call or request a quote
Tell us what's wrong — a photo of the problem helps. We book a time that works for you.
We look, then we price
A tech inspects the job in person and gives you one upfront price before any work starts.
We do the work
Licensed techs, clean drop cloths, and we test everything before we call it done.
We stand behind it
If something we installed isn't right, call us back. Quality is the whole point of the name.
Pricing
What jobs usually cost
Sample starting points — your price is fixed in writing before we start.
Water heater installation
Tank replacement, haul-away included
Tankless upgrade
Gas line sizing + venting + permits
Sewer camera inspection
Same-day appointments available
Drain cleaning
Cleared and tested before we leave
Areas
Where we work
Serving Seattle and the surrounding Eastside and North End communities.
- Seattle
- Bellevue
- Kirkland
- Redmond
- Bothell
- Lynnwood
- Renton
- Shoreline
FAQ
Common questions
Do you offer trenchless sewer repair?
Yes. We do pipe bursting and pipe lining wherever the line allows it, which means most sewer jobs need minimal digging. We start with a same-day camera inspection to see what your line actually needs.
What are the signs of a broken sewer line?
Backups, foul odors, slow drains all over the house, wet patches in the yard, or gurgling sounds from toilets and drains. Any of those means the line deserves a camera inspection soon.
Do you handle city permits?
Yes. We take care of city permits and the required inspections for sewer, gas, and water heater work — you don't have to chase paperwork.
How much does a water heater replacement cost?
Every house is different — gas vs. electric, tank vs. tankless, venting, and access all change the number. We price each job after looking at it, upfront and in writing. (Sample figures on this page are examples only.)
Are you licensed and insured?
Yes — licensed, bonded, and insured in Washington. You'll get one written price before work starts, and the crew that shows up is the crew we send.
Quote
Request a quote
Request a quote
Tell us what you need. We reply with a straight price — usually within a day.
Get it fixed.
Watertite Plumbing serves Seattle, WA. One call and a real tech is on the way — (425) 429-8911.
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