The short answer
$4,500–$10,000
Installed price for a like-for-like swap on an existing hydronic system. Piping corrections, venting changes and system flushes are itemized in the quote, never discovered after.
Typical industry ranges for Western Washington — not a quote. Your exact price comes upfront, before any work starts, and you approve it first.
What moves the price
Standard vs condensing
Condensing boilers squeeze 90%+ from every therm but need PVC venting and a condensate drain — real install work that pays back in fuel.
Combi or heat-only
A combi adds on-demand hot water in one box — great fit for smaller homes, priced above heat-only.
System condition
A new boiler on sludgy old piping inherits every problem. Flushing and filtration protect the investment — quoted openly.
Venting and location
Chimney-vented to wall-vented conversions, tight closets, long runs — the install environment moves the labor.
Quiet, even heat — priced exactly.
Get an exact installed price for your system, options explained in plain English.
Get My Upfront Quote60 seconds online · or call (206) 486-6373
Typical ranges at a glance
Typical industry ranges for Western Washington — not a quote. Your exact price comes upfront, before any work starts, and you approve it first.
Why homeowners hand it to us
- You approve the price first. Upfront quote before a single screw turns.
- Same-day service. Book in a minute, hear from a tech within 1 business hour.
- 500+ jobs done by 4.9★ rated, professional technicians.
- Fixed right, guaranteed. If it’s not right, we make it right.
Quick answers
Is a condensing boiler worth it?
Over a Western Washington heating season, usually — 90%+ efficiency vs ~80% legacy units is real money every winter, and rebates often favor high-efficiency. We run your numbers at the quote.
Should I switch to a furnace or heat pump instead?
If your home has radiators or in-floor heat, keeping hydronic is usually right — that gentle heat is why people love boilers. Full system conversions are possible; we’ll give you an honest read on whether it makes sense.
How long does a boiler last?
15–25 years with maintenance. If yours is in that window and needing major parts, replacement math usually wins — we show both numbers.
Ranges are for websites. Quotes are for you.
Book in 60 seconds — a tech reaches out within 1 business hour and your exact price comes before any work.
Get My Upfront Quote60 seconds online · or call (206) 486-6373
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