Furnace short-cycles or won't hold a set temperature
HVAC · Kirkland, WA
HVAC Services in Kirkland, WA
HVAC service in Kirkland starts at $129 for a diagnostic visit, with repairs and installs quoted flat after inspection. SPS Pro Services has covered Kirkland and the rest of King County's Eastside since 2017, Monday through Friday, 8am to 6pm.
Typical costfrom $129
WarrantyWorkmanship warranty
AvailabilitySame-week visits
HoursMon–Fri 8am–6pm
Kirkland's housing runs the full spectrum: 1950s and 60s ramblers in Norkirk and Highlands, waterfront remodels near Juanita Bay, and dense new townhome rows built after the Totem Lake redevelopment. Each generation brings its own HVAC problems — original ductwork and tired gas furnaces in the older stock, and builder-grade equipment reaching its first major failures in homes barely fifteen years old. Puget Sound Energy supplies both gas and electric here, and our technicians work both sides of that split daily.
Local knowledge
What's different about hvac services in Kirkland
Every area we serve is different — in Kirkland, these three factors matter most.
Kirkland's older neighborhoods like Norkirk, Highlands, and Juanita hold 1950s–1970s homes where original ductwork and second-generation furnaces are still common, and duct condition often decides whether a repair or replacement makes financial sense.
The townhomes and condos built around Totem Lake and downtown in the last two decades typically run builder-grade furnaces and heat pumps that hit their first capacitor, igniter, and board failures at the 10–15 year mark — the bread and butter of our Kirkland calls.
Puget Sound Energy provides Kirkland's gas and electricity, and homes near Lake Washington increasingly add cooling as summers warm, so furnace-plus-AC and heat pump conversions are both routine work here.
Symptoms we see daily
Signs you need hvac services in Kirkland
Heat pump runs constantly without warming or cooling the house
Upstairs rooms or additions never reach the thermostat setting
Energy bills jump noticeably without a change in usage
Musty smell or visible moisture near ductwork, vents, or the unit itself
No surprises
How a Kirkland hvac services visit works
1
Call and describe
Call (206) 427-8907 with the symptom and system type, and we'll schedule a diagnostic — often within the same week.
2
$129 diagnostic
A licensed technician inspects the full system, including electrical and gas connections, and explains findings on the spot.
3
Flat-price options
You get repair pricing, and where replacement is worth considering, an honest side-by-side — never a default upsell.
4
The work
Repairs or installs are completed with code-compliant materials, and any required King County or state permits are pulled first.
5
Verification
We run the system through full cycles, verify safety controls, and leave documentation of what was done.
Flat-rate pricing
HVAC Services in Kirkland — what it costs
Conservative ranges for the Seattle metro. Your written quote is exact before work begins.
| Job | Typical price |
|---|---|
| HVAC Services — diagnosticFlat written quote before any work starts | from $129 |
| In-home assessmentExact flat quote for your specific job | Included |
| Emergency visit24/7 line, dispatched across our service area | Call for availability |
Prices reviewed by Sergei Petrov · July 2026. Parts availability can shift ranges — the quote you sign is final.
24/7 Emergency Line
Emergency dispatchNo heat at 11pm? We pick up.
Office hours are Mon–Fri, but the emergency line never closes. Call any hour and we dispatch a licensed tech across Greater Seattle.
Straight answers
HVAC Services in Kirkland — FAQ
What does an HVAC diagnostic cost in Kirkland?
Diagnostics start at $129 and cover a complete inspection of the furnace, AC, or heat pump plus its electrical and gas-side connections. That fee gets you a written explanation of the fault and flat pricing for any fix — you decide from there with no obligation.
Do you service both old and new construction in Kirkland?
Yes. In one week we might be tracing a short in a 1960s Norkirk rambler's original furnace wiring and diagnosing a communicating-thermostat fault in a Totem Lake townhome built in 2018. We carry parts for legacy equipment and current systems alike.
My newer Kirkland townhome's system already failed. Is that normal?
Unfortunately it's common. Builder-grade furnaces and heat pumps often use lighter-duty components, and we see capacitor, igniter, and control board failures around years 10 through 15. The repairs are usually straightforward and much cheaper than replacement at that age.
Can you add air conditioning to a Kirkland home that only has a furnace?
Yes, and it's one of our most requested Eastside jobs as summers warm. Options range from adding a condenser to your existing furnace's ductwork to a heat pump that replaces the furnace entirely. The $129 diagnostic visit doubles as an assessment of which route fits your ductwork and electrical panel.
Founder & Lead HVAC Technician, SPS Pro Services
EPA Section 608 UniversalNATE Core Certified14+ years in the trade
Reviews the pricing and service guidance on this page against SPS Pro Services's actual job records in Kirkland and across the Seattle metro.
Prices reviewed July 2026
Also in Kirkland
Other services our crew handles on the same routes.
Need hvac services in Kirkland?
Call (206) 427-8907 to schedule a $129 HVAC diagnostic anywhere in Kirkland.