Filters clog faster on ductless systems. Drain lines back up. Coils lose efficiency without you ever seeing it happen. One visit a year keeps every head performing like day one.
Over 174, verified 5-star customer reviews
Utility-verified for efficiency and workmanship
Maintenance program that pays you, up to $1,500
All brands serviced. Mitsubishi-level training standard.
Flexible plans, approval in minutes
$139
1 – 3 HEADS
One in the primary, one in the office, maybe one more down the hall. Sound like your setup?
$239
4 OR MORE HEADS
One keeping the family room comfortable, one in each of the bedrooms, one more upstairs. If you’ve got four heads or more spread across the house, this is your tier.
WHAT’S INCLUDED WITH EACH VISIT:
Filter cleaning or replacement on every indoor head
Coil cleaning to restore airflow and efficiency
Condensate drain flush to prevent leaks and backups
Refrigerant line and connection inspection for leaks
Full performance test on heating and cooling modes
10% Off Repairs
Members save 10% on every repair, no minimums, no exceptions, no fine print.
Cashback Comfort Club
Every year you’re enrolled, you earn credit toward your next mini-split replacement or upgrade, up to $1,500 over 10 years for heating and cooling members, so your maintenance dollars pay you back.
1-3 heads: $189 (Regular) / $139 (Membership)
4 or more heads: $289 (Regular) / $239 (Membership)
Every year you stay enrolled, your credit grows.
YEAR 1
$150 credit
YEAR 4
$600 credit
YEAR 7
$1,050 credit
YEAR 10
$1,500 credit
Every HVAC Company Offers a Discount. We Pay You Back.
TYPICAL HVAC MEMBERSHIP:
CASCADIA COMFORT MEMBERSHIP:
Every visit covers each head, the outdoor unit, and everything connecting them.
01
Indoor Head Inspection
We open each unit and check the fan, coil, and drain pan for buildup or damage.
02
Filter & Coil Cleaning
Every filter is cleaned or replaced. Coils are cleaned so airflow and efficiency stay where they should.
03
Condensate Drain Flush
We clear the drain line on every head to stop the leaks that ductless systems are known for.
04
Refrigerant Line Check
We inspect line-set insulation and connections at each head for wear, damage, or slow leaks.
05
Outdoor Condenser Service
We clean the outdoor unit, check refrigerant charge, and confirm it’s not restricted or damaged.
06
Performance Test, Every Zone
We run heating and cooling on every head to confirm each zone hits target temperature.
07
Typical Visit: 2 to 4 Hours
Time varies by number of heads and system condition.
BOOK
1. Schedule your visit — Book ahead of your heating or cooling season, whichever your system leans on most.
2. Tell us your setup — Let us know how many heads and zones you have so we quote it right.
BEFORE WE ARRIVE
3. Confirmation reminder — We confirm your appointment a day ahead so there’s no guessing.
4. Know your tech — You’ll get a photo and short bio before your tech shows up.
THE VISIT
5. Every head, checked — We inspect, clean, and test each indoor head, not just the closest one.
6. Outdoor unit included — We service the condenser too, since a clean outdoor unit is half the system.
7. Straight answers — If something needs attention, we explain it in plain language, with photos when it matters.
AFTER
8. A record you can use — Documentation of the visit, useful for warranty compliance and manufacturer requirements.
These aren’t emergencies. That’s exactly why they’re easy to miss.
The fan runs fine, but the room never quite gets there. Usually a dirty coil or low refrigerant.
A clogged condensate drain is the most common mini-split failure. Catch it before it damages your wall or floor.
If one zone consistently underperforms while the rest of the house is fine, that head needs attention.
No service in 12+ months means buildup has had time to settle in every filter, coil, and drain line.
Unusual noise or odor from an indoor head is rarely nothing. Usually mold, a loose part, or a failing fan.
Mitsubishi, Fujitsu, and Daikin all require documented annual maintenance to keep coverage valid. Skipping it can void your claim.
New house, unknown maintenance history. Start clean instead of inheriting someone else’s deferred upkeep.
The easiest way to avoid a summer or winter breakdown is servicing before the season that stresses your system most.
More homes in the Pacific Northwest are going ductless every year. We’re the crew that keeps them running.
Cascadia Comfort isn’t just another name on a truck. We’re a PSE Trade Ally and a Kicking Gas partner, helping homeowners across Snohomish and King County get the most out of their electrification investment.
This region didn’t always take cooling seriously. Many homes in Seattle, much like Vancouver, were never built with air conditioning, because for decades, nobody thought they’d need it. That changed on June 28, 2021, when Seattle hit 108 degrees, the hottest temperature ever recorded in the city. Between June 25 and July 1 of that year, the region saw more than 1,700 emergency room visits for heat-related illness. Homeowners who had a mini-split running that week stayed safe indoors. A lot of others didn’t have that option.
Since then, the shift has been dramatic. In Seattle, heat pump installations have outpaced gas and oil furnace installations every year since 2014, and in 2024, heat pumps were installed four times as often as furnaces, accounting for 81% of home heating system upgrades citywide. More heads, more zones, more homes going ductless every year. That growth means more systems that need someone who actually knows how to service them, not just install them.
Why the Puget Sound Area Runs on Ductless:
PSE Trade Ally:Â Utility-verified contractor for Puget Sound Energy customers
Kicking Gas Partner: Helping Snohomish County homeowners access electrification subsidies
Free AC maintenance support for local nonprofits, including:
We’re trained and certified on the brand most Pacific Northwest homeowners already have installed.
Mitsubishi, Fujitsu, Daikin, LG. Whatever’s on your wall, we service it to the same standard.
No upsells based on guesswork. We open the unit, check it, and show you what we find.
Manufacturer coverage requires documented annual service. We give you exactly that, every visit.
MINI-SPLIT REPAIR
Your annual maintenance, what we spoke about on this page 🙂 would catch any repair issues
HEAT PUMP REPAIR
Is your outdoor unit the issue rather than your indoor heads? We’d find that during maintenance as well.
INDOOR AIR QUALITY
Filtration, humidity, fresh air. We’ll help your system do more than temperature.
GENERATORS
Power outage during a storm shouldn’t mean losing heat or cooling. We’ll help you stay ready.
$189 for 1-3 heads or zones, $289 for 4 or more. Cascadia Comfort Club members pay $139 and $239. Pricing is based on head count since more heads mean more time on site.
Filter cleaning or replacement on every indoor head, coil cleaning, a condensate drain flush, a refrigerant line inspection, and a full outdoor condenser service. Every head gets checked, not just the one closest to the door.
Once a year, minimum. If you run your system for both heating and cooling, or have pets, your filters and coils are working harder and may need attention more often.
For most brands, yes. Mitsubishi, Fujitsu, and Daikin all require documented annual maintenance to keep coverage valid. We provide that documentation at every visit.
We’re Mitsubishi-approved, but we service Fujitsu, Daikin, LG, and other major ductless brands to the same standard.
Each indoor head has its own filter, coil, and drain line that needs to be individually inspected and cleaned. A 5-head system takes longer to service properly than a 2-head system, and the pricing reflects that.
Yes. The Cascadia Comfort Club saves you $50 per visit, plus 10% off repairs and priority scheduling. Details are above.
You can wipe down the filters between visits, and we recommend it. But the coil, drain line, refrigerant connections, and outdoor unit need a trained tech, those are the parts that actually cause the expensive problems if neglected.
Book your tune-up today. Licensed, local technicians, flat-rate pricing, no surprises.
