HVAC Installation, Repair & Maintenance in Seattle–Tacoma and the Puget Sound
Professional furnace, AC & heat pump services you can trust—serving local homeowners since 1977.
45+ Years of Comfort-Focused HVAC
Service Across the Puget Sound Region
At Home Comfort Alliance, we’re your all-in-one source for trusted, energy-efficient HVAC services across Seattle, Tacoma, Bellevue, and the greater Puget Sound region. Since 1977, local homeowners have counted on us to keep their homes comfortable, safe, and energy-smart—no matter the season.
Whether you need a quick furnace repair, a complete AC installation, or help improving your indoor air quality, our certified technicians are ready to deliver tailored solutions that work for your home—and your budget.
BOOK YOUR FREE IN-HOME ESTIMATE
CURRENT SPECIALS & LIMITED-TIME SAVINGS
Aeroseal Duct Sealing as low as $99*
Experience the difference Aeroseal can make in your home.
10% OFF Air Duct Cleaning*
Keep your home’s air clean for a healthier, happier family.
$50 OFF HVAC Service or Repair*
Keep your HVAC system running smoothly and efficiently all year long.
🎉 Thank You!
We've received your request, and a team member will reach out shortly.
AFFORDABLE COMFORT WITH FLEXIBLE FINANCING OPTIONS
Don’t put off repairs or upgrades. With our flexible financing plans, you can enjoy year-round comfort without the upfront burden.
Low monthly payments plans starting at $179/month*
Works for repairs, installations, and replacements
0% interest options available for qualifying customers
Instant online approval with no paperwork hassle
See Your Payment Options in Minutes
SAVE UP TO $8,000 WITH CREDITS + REBATES
-
Instant rebates through PSE & Energy Smart Eastside
-
0% interest financing for qualified homeowners
-
Up to $2,000 in federal tax credits
CONTACT US
CUSTOMER REVIEWS
See Why Puget Sound Homeowners Vote HCA #1
FREQUENTLY ASKED QUESTIONS
How much does heating installation cost in Seattle?
Heating installation costs in Seattle typically range between $5,000 and $15,000, depending on home size, system type, and existing infrastructure. Home Comfort Alliance provides free estimates, flexible financing, and can help you apply for valuable local rebates.
What’s the difference between a furnace and a heat pump?
A furnace produces heat using gas or electricity, while a heat pump transfers heat from outside air and can also cool your home. Heat pumps are more energy-efficient and eligible for significant rebates through PSE and Tacoma Power.
How long does installation take?
Most heating installations are completed in 1–2 days. This includes system removal, installation, testing, and any required electrical or ductwork upgrades. Home Comfort Alliance ensures minimal disruption and professional cleanup.
Do I need to upgrade my electrical panel?
If you're installing a heat pump or high-capacity system, an electrical panel upgrade may be required. Our technicians will assess your current setup during the estimate and provide a turnkey solution—including in-house electrical panel upgrades when needed.
OUR SERVICE AREAS
