Owner-operated · Kirkland, WA · King & Snohomish County
24-Hour Response Commitment
Northwest Thermal Solutions
Home Heating Air Conditioning Heat Pumps Mini-Splits About Contact (206) 222-6023 Get a Free Estimate
Cedar shingle Pacific Northwest home on an overcast morning
About
Owner-Operated · Kirkland, WA

Two installers who decided to do it themselves.

Northwest Thermal Solutions is locally owned and operated by Mark and Vlad.

Questions about working with us? We're happy to talk it through.
Call (206) 222-6023
Quick Answer

Northwest Thermal Solutions is a locally owned and operated HVAC company serving Kirkland and the surrounding King and Snohomish County area, run by owners Mark and Vlad, who have installed 2,800+ systems combined across their careers.

From Installers to Owners

2,800+ systems installed, long before this company existed.

Before starting Northwest Thermal Solutions, Mark and Vlad each spent years working as full-time HVAC installers, and both also took on management and sales roles at the companies they worked for. Between the two of them, they averaged 250 to 280 system installations a year.

That hands-on experience is why Northwest Thermal Solutions exists: every system installed to manufacturer specification, every homeowner gets a straight answer, and the warranty behind the work actually matches what the manufacturer offers.

Outdoor condenser installed by Northwest Thermal Solutions
Locally Owned, All Work In-House

No call center. No rotating crews.

A lot of the bigger HVAC companies in the Kirkland area are backed by private equity and dispatch whichever technician is available that day. Northwest Thermal Solutions is independently owned, and Mark and Vlad are personally involved every day.

2,800+
Systems Installed Combined
<1%
Callback Rate
A Warranty That Matches the Manufacturer

Not just the marketing.

Most HVAC companies register the parts warranty and stop there. We match the labor warranty to it, year for year.

Written, Not Just Spoken

No service charge on covered calls.

If a covered issue comes up and the system has not been neglected, we come out at no service charge, in writing.

BrandPartsLabor
Mitsubishi12yrs12yrs
Trane / American Standard10yrs10yrs
EPA Universal Certified
Seattle Refrigeration Licensed
In-House, No Subcontracting
24-Hour Response
No Charge on Covered Calls
What Customers Are Saying

Real reviews, not written by us.

★★★★★
5.0
based on 7 Google reviews
★★★★★

“Mark and crew did an excellent job repairing our mini-split. He does quality work for a fair price, and talked me through the process to make sure I understand the problem…”

X
Xin Wu
Local Guide · 8 reviews · 3 months ago
★★★★★

“Vlad and techs returned to check our units 3 months after relocating the outside fan/compressor. Found the issue and units are running great! We highly recommend NW Thermal Solutions for your HVAC systems!”

T
TJMISS Jones
Google review · a month ago
★★★★★

“They deliver on a promise! They were courteous and professional. They left the worksite cleaner than when they came.”

R
Raymond Rees
Google review · 5 months ago
Who We Work With

Residential homeowners in Kirkland, Bellevue, Redmond, Issaquah, and the surrounding area.

We install and service furnaces, air conditioners, heat pumps, and ductless mini-splits, and handle rebate paperwork on qualifying installations.

Heating
Air Conditioning
Heat Pumps
Mini-Splits
Established Pacific Northwest residential neighbourhood
Schedule Your Free Estimate

Questions about working with us?

Call or send a message. We respond within 24 hours to schedule your estimate at no charge.

(206) 222-6023
Get a Free Estimate
Call Get a Free Estimate