4.8 · 200+ Google reviews
Heating & Cooling InstallationSeattle & the Eastside
- Furnaces, heat pumps, AC & ductless
- Free in-home estimate
- Rebates up to $4,000, we file them
- Financing available
- Home Depot preferred contractor
- Mitsubishi Diamond Contractor
- Licensed, bonded & insured
Authorized dealer · Brands we install
Plus American Standard, Lennox, LG, Bosch, Day & Night — compare brands →
I'd like to explore my options
- Service
- Time
- Contact
- Details
What can we help with?
Tap one — you'll see open times next.
New system / replacementFree in-home estimate
ServiceTune-ups & repairs
Prefer to talk? Call (206) 848-8080
Explore my options
Pick a time that works for you
Book a free in-home estimate for a new system, or schedule a tune-up, repair or duct cleaning. It takes about a minute — or ask us to call you.
- Real arrival windows, no phone tag
- A local tech — never a call center
- Clear options and pricing before any work
Authorized dealer · Brands we install
Plus American Standard, Lennox, LG, Bosch, Day & Night — compare brands →
Our work
Recent installs around Puget Sound
A Mitsubishi Electric Diamond Contractor in Seattle & the Eastside
Diamond Contractor status is Mitsubishi Electric's certification for contractors who are factory-trained to design and install its ductless and ducted heat pump systems. When you choose us, your Mitsubishi system is planned, installed and commissioned by a certified team.
Explore Mitsubishi heat pumpsFactory-trained & certified
Trained by Mitsubishi Electric on its Hyper-Heat, ductless and ducted heat pump lines.
Designed for your home
A real load calculation decides the system size, number of zones and indoor unit placement.
Installed to spec
Clean line-set routing, correct refrigerant charge and full system commissioning before we leave.
Licensed, bonded & insured
A fully licensed Washington HVAC contractor — permits pulled and rebate paperwork filed for you.
What we do
HVAC installation in Seattle and the Eastside
From heat pump installation in Seattle to ductless mini-splits in Bellevue and AC for Kirkland's hot upstairs bedrooms, one local team designs and installs the whole system — sized to your home, permitted and rebate-ready.
Heat Pump Installation
Cold-climate heat pump installation in Seattle and the Eastside — heating and cooling in one efficient system, sized with a real load calculation.
Learn moreDuctless Mini-Splits
Ductless mini-splits for older Seattle homes, ADUs, additions and bonus rooms that never had ducts.
Learn moreAir Conditioning Installation
Air conditioning installation that keeps upstairs bedrooms comfortable through Puget Sound heat waves.
Learn moreFurnace Replacement
High-efficiency furnace replacement for gas and electric systems, or a dual-fuel setup paired with a heat pump.
Learn moreIndoor Air Quality
Indoor air quality upgrades — whole-home filtration for wildfire smoke, ventilation and humidity control.
Learn moreMaintenance Plans
Maintenance plans that protect your new system with yearly heating and cooling tune-ups.
Learn moreExplore
How your home comfort system works
Tap a part of the system to see what it does and when it needs help.
Heat pump
- 1
What it does
Moves heat instead of making it: pulls warmth from outdoor air in winter and pushes heat out in summer — heating and cooling in one system.
- 2
Signs it needs attention
Ice that won't clear, short cycling, blowing lukewarm air, rising bills or loud outdoor unit noises.
- 3
What we do
We size it with a load calculation, check your panel and ducts, install and commission it, and file rebate paperwork.
Why us
Why Seattle & Eastside homeowners choose us
A new heat pump or furnace is a big decision. Here's what you get when you book with us.
Mitsubishi Electric Diamond Contractor
Factory-trained and certified by Mitsubishi Electric to design and install its ductless and ducted heat pumps.
Three featured brands
We specialize in Mitsubishi Electric, Daikin and Bryant/Carrier, and also install and service American Standard, Lennox, LG, Bosch and Day & Night.
Load calculations, not guesswork
We measure your home — insulation, windows, ductwork and panel capacity — and size the system to the house, not to what's on the truck.
Rebate paperwork handled
We confirm which Seattle City Light or PSE incentives you qualify for and handle all the paperwork for you.
Licensed, bonded & insured
A fully licensed, bonded and insured Washington HVAC contractor, with permits pulled on every install and free in-home estimates.
4.8★ from 200+ Google reviews
Combined across our Google profiles — homeowners rate us on the work, the communication and the cleanup.
Our standards
Six things we do on every job
- STD-01
Written price before work starts
You see and approve the exact price before we pick up a tool — on repairs and installs.
- STD-02
Real load calculation on every install quote
We measure insulation, windows, ductwork and room sizes so the system fits the house.
- STD-03
Permits pulled, rebate paperwork filed
We pull the permits and file your utility rebate paperwork for you.
- STD-04
No overtime charges
Nights and weekends cost the same as a weekday. The price you're quoted is the price.
- STD-05
Shoe covers, drop cloths, clean-up
We protect your floors and leave the work area cleaner than we found it.
- STD-06
Factory-trained on our brands
Trained on Mitsubishi Electric, Daikin and Bryant/Carrier — and a Mitsubishi Electric Diamond Contractor.
Save $1,500 on a Mitsubishi Hyper-Heat System
Plus up to $4,000 in PSE / Seattle City Light rebates — we file the paperwork for you.
Rebates
Heat pump rebates for Seattle, Bellevue and Kirkland homes
If your home is on Seattle City Light, you may qualify for incentives when you replace electric baseboard, an oil furnace or an older system with a qualifying heat pump. Homes served by Puget Sound Energy in Bellevue, Kirkland and across the Eastside may qualify for PSE heat pump rebates, including gas-to-heat-pump conversions.
Program rules and amounts change during the year, so we don't guess. During your free estimate we confirm what you qualify for, quote the price after incentives, and handle the rebate paperwork for you.
- We check your utility and equipment eligibility
- You see the price after incentives in your quote
- We file the rebate paperwork after install
Service areas
Serving Seattle, Bellevue, Kirkland and nearby cities
Local teams covering 15 cities across Seattle, the Eastside, South King County and the South Sound.
HVAC in Seattle
Seattle's 1920s bungalows, Craftsman homes and newer townhomes come with octopus ducts, tight mechanical closets and attics never meant for equipment. Our Seattle-based team plans for that in the estimate, with ducted and ductless heat pump options for Ballard, Wallingford, Queen Anne, West Seattle and beyond.
Seattle HVAC servicesHVAC in Bellevue
Bellevue homes tend to be larger, multi-level and better sealed, so zoning and correct sizing matter more than raw capacity. Our Bellevue-based team designs systems that keep great rooms and upstairs bedrooms even in Somerset, Bridle Trails, West Bellevue and Newport.
Bellevue HVAC servicesHVAC in Kirkland
Kirkland mixes waterfront remodels, Juanita ramblers and Totem Lake townhomes — many with additions that were never rebalanced. Served by our Bellevue-based team, we size each system to the house and fix airflow, where most comfort complaints start.
Kirkland HVAC servicesRated by the neighborhood
4.8★ · 200+ Google reviews from homeowners across Seattle and the Eastside
"We decided to take the leap and get some heat pumps installed by Seattle Heating & Cooling and do not regret the decision one bit. They are keeping our home super comfortable in every kind of weather -- hot, or humid, or chilly -- and reducing our energy costs. The team at Seattle Heating & Cooling was also great to work with, from their owner who did our estimate to the installers and the lady who coordinates everything when you call, they were super responsive and did a fantastic job."
"Wonderful shop, recommend most highly! The price was great; I asked for a quote for air conditioning and got a quote for a heat pump (ac + heat) that was less than I was told to expect for AC! Everyone I've told is astonished at the price."
"From the beginning when Serge came out to our home to give an estimate for a new furnace, to the installation by Viktor and Kyrylo, everything went smoothly. The office personal were also pleasant to talk to. Highly recommend this company."
Ready for a free install estimate?
Pick a time online or call a real local person. Most visits are scheduled within 1–2 days.