Ductless head dripping or blinking? We handle mini-split repair in Granite Falls on Mitsubishi and nearly every other make, from Old Town to Lake Roesiger and up the Mountain Loop. The shop is in Lake Stevens, and the price is yours to approve first.



Granite Falls has a lot of homes with no ducts at all: 1900s bungalows, manufactured homes, shop apartments and new backyard ADUs. Here is what sends neighbors to the phone.
A clogged drain line, a head that is not level or a failed condensate pump will drip onto your wall or floor.
Write down the code or count the blinks before you reset it. A code that comes back means a real fault we can trace.
Dirty coils, low refrigerant or a head asked to heat too many rooms leave the house chilly on frosty mornings.
Dust and moisture collect on the blower wheel. A deep cleaning of the coil and wheel clears the smell.
Frost between defrost cycles is normal. Rattles, grinding or a unit caked in ice are not.
Dead batteries, a blocked signal or an adapter that dropped off your router after a password change.
Switch the system off at the breaker and stay clear of the unit. If you see smoke or flames, get out and call 911. Otherwise call (425) 225-4756 and we will find the fault first.
You should know the number before a wrench turns. Here is how a visit out to Granite Falls works:
We test the head, the outdoor unit and the line set. The fee is waived when we finish the repair the same day.
We explain what failed and quote the repair. Nothing starts until you approve that number.
Bigger jobs like a board or compressor can be split into payments with 0% financing for qualified buyers.
Common repairs usually run $85 to $300. A part that needs ordering means a return trip, and we will tell you that up front.
Mitsubishi, Fujitsu, Daikin, LG and more. We repair the system you own, not just the one we sell.
From our Lake Stevens shop it is a straight run east, so same-day visits to Granite Falls are usually possible.
Owner Mauro still works in the field. If a fix makes sense, that is what you hear.
Most ductless trouble costs far less to repair than to replace, so repair is where we always start.
A different story is a system that was too small from day one. One head cannot warm a whole farmhouse or a daylight basement added to an older home. We explain the load, show what a second head or a bigger outdoor unit would do, and let you choose. A burned board or leaking coil on an old unit is where we also lay out replacement numbers.
If repair is the smarter spend, that is the advice you get, in plain words, with no pressure at all.

Tell us the symptoms
Approve the price first
Fixed and backed by warranty
Every repair carries a 1-year parts and labor warranty and our 100% Satisfaction Guarantee, so you can run the system again with confidence.
“Sound Comfort Heating was able to fit us in the next day after calling. Mauro arrived on time and was quickly able to diagnose the problem with our heat pump. Friendly, knowledgeable and great pricing, couldn’t ask for more! Highly recommend!!”


“Excellent Service and outcome exceeded our expectations. Highly recommend their service.”
“Hannah was awesome to schedule with! Great service all around!”




A ductless repair should not wait on a savings account. Granite Falls homeowners can use Wisetack for monthly payments, with 0% interest for a year for qualified buyers on approved credit, or choose Klarna.

We stand behind each mini-split repair with a 1-year parts and labor warranty. If something we fixed is not right, call us and we come back to make it right.


Yes. We service most ductless brands, including Mitsubishi. Error codes and parts differ by brand, but the refrigerant, drain and sensor work underneath is the same.
Usually a plugged drain line, a head that is out of level or a failed condensate pump. Turn the unit off, catch the water and give us a call so we can flush the line and check the slope.
Often, yes. In heat mode the outdoor unit melts frost, which can send up steam and a whoosh for several minutes. A unit that stays iced over after defrost needs a look.
We do. Many Granite Falls addresses sit near Lake Roesiger, Menzel Lake, Lochsloy or Robe Valley, and we service those homes the same as in town.
Yes, and you should. Rinse them in lukewarm water, let them dry fully and put them back. Leave the coil and blower wheel to us, and never open the head.
If the system is sound but one room is left out, adding a head is worth pricing. We can quote that on the same visit.
Power, permits and rebate help for Granite Falls homes:

