Furnace short-cycles or won't hold a set temperature
HVAC · Medina, WA
HVAC Services in Medina, WA
Most HVAC service calls in Medina start at $129 for a full diagnostic, with repair and install costs scoped after that inspection. SPS Pro Services has worked on heating and cooling systems throughout Medina and the Eastside since 2017, and we can typically get a technician to your door within a day or two of your call.
Typical costfrom $129
WarrantyWorkmanship warranty
AvailabilitySame-week visits
HoursMon–Fri 8am–6pm
Medina's housing stock spans two very different eras: mid-century homes built in the 1950s and 1960s near Evergreen Point and Overlake, many still running original ductwork or aging oil-to-gas conversions, and newer luxury rebuilds with larger footprints that demand multi-zone systems. We size and service equipment differently depending on which situation your home falls into, rather than applying a one-size approach across the board.
Local knowledge
What's different about hvac services in Medina
Medina homes have their own quirks, and after years of visits here we know them well.
Many Medina homes near the lakefront were built before modern insulation codes, so heat loss through original single-pane windows and uninsulated crawlspaces often means the furnace is oversized for actual demand — we check this before recommending replacement equipment.
Larger newer-construction homes in Medina frequently need multi-zone ductless or zoned forced-air systems to handle square footage spread across multiple levels, which is a different install than a standard single-zone system.
Medina is served by Puget Sound Energy, and homes on this grid can see brief winter outages during windstorms off the lake, which matters if you're considering a heat pump backup or generator-ready electrical panel.
Symptoms we see daily
Signs you need hvac services in Medina
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 Medina hvac services visit works
1
Initial Call
You describe the issue or project, we ask about your home's age and system type, and schedule a visit — often within a day or two.
2
On-Site Diagnostic
A technician inspects the equipment, ductwork, and electrical connections, running the $129 diagnostic to pinpoint the actual cause rather than guessing.
3
Written Estimate
You get a clear, itemized estimate covering repair or replacement options before any work begins, so there are no surprise costs.
4
The Work
We complete the repair, install, or maintenance service, matching equipment sizing to your home's actual square footage and layout.
5
Walkthrough & Follow-Up
We walk you through the completed work, confirm the system is running correctly, and are available if anything needs a follow-up visit within the labor warranty period.
Flat-rate pricing
HVAC Services in Medina — 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 Medina — FAQ
Do you work on older homes in Medina with original ductwork?
Yes. A number of Medina homes near Evergreen Point still have ductwork from the original 1950s or 1960s build. We inspect it for leaks and sizing issues before recommending a repair or full duct replacement, since patched original ductwork is often the cause of uneven heating between rooms.
How fast can someone get to my house in Medina?
Medina is a short drive from our Seattle base, and we typically schedule diagnostic visits within a day or two, sometimes same-day depending on the calendar. Call (206) 427-8907 and we'll give you a specific window when you book.
What does the $129 diagnostic actually cover?
It covers a technician inspecting your system on-site, checking the furnace, heat pump, or AC unit and any obvious duct or electrical issues, then giving you a written explanation of what's wrong and what it would cost to fix. That fee applies toward the repair if you move forward with us.
Can you size a system for a larger Medina home?
Yes. Larger rebuilds and multi-story homes in Medina often need zoned systems rather than a single furnace serving the whole house. We calculate load based on square footage, window exposure, and layout before recommending equipment, rather than just matching the size of what's currently installed.
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 Medina and across the Seattle metro.
Prices reviewed July 2026
Also in Medina
Other services our crew handles on the same routes.
Need hvac services in Medina?
Call (206) 427-8907 to schedule an HVAC diagnostic in Medina, weekdays 8am to 6pm.