Seasonal tune-up and full diagnostic on your Carrier, Trane, or Goodman system - readings shown to you before any repair is proposed
Diagnosis first, numbers second - you approve the repair price before a single part goes in.
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AfterHVAC Company in Federal Way, WA
Dalton Heating & Air handles heating and cooling for Federal Way homes that other companies often misdiagnose or underbid. Most HVAC work in Federal Way runs $150 – $700 for repairs and $3,500 – $7,500 for a full system install, depending on what the house was built with and what failed. We put the price in writing before any work starts, and every repair carries a written guarantee for a full year. If you need a real answer about your system, call (361) 306-9515.
Why Federal Way Homes Are Different
Federal Way sits on a slope between Puget Sound and the Green River Valley, which means two things for HVAC work: wind exposure on the hillside and damp, marine air working on outdoor units year-round. Condenser coils here corrode faster than they do inland, and heat pumps get pushed harder during shoulder seasons when nights drop fast. The housing stock splits roughly two ways. Older single-family homes from the 1970s and 1980s around neighborhoods like Twin Lakes and Adelaide often run original ductwork that was sized for less insulation. Newer construction, especially up toward the West Campus area and down by the water, tends to use heat pumps with tighter envelope standards. Neither one lets you skip load calculations and hope for the best. We also work around HOA rules that restrict where condensers can sit, which matters when a homeowner wants to replace an AC unit and the old pad is six inches from a property line.
Our Main Federal Way Services
Federal Way homeowners call us most often for two situations: an AC unit that quit during the first hot stretch, and a furnace that won’t hold flame once the damp cold sets in. We also install heat pumps for houses that never had central air. All three are handled by the same Dalton Heating & Air crews, with the same written pricing and the same one-year written guarantee.
AC Repair in Federal Way
Most AC failures in Federal Way come down to three things: a dead capacitor, a refrigerant leak, or a condenser coil that has spent too many winters eating salt air. We diagnose the exact failure, show you the written price before we touch anything, and carry the most common capacitors, contactors, and fan motors on the truck. That means most repairs are done same-day. Full details are on our AC Repair in Federal Way page.
Heat Pump Installation in Federal Way
A heat pump replaces both an aging AC and a gas-guzzling furnace in one system, and for Federal Way’s mild winters, it often makes more sense than another furnace-plus-AC combo. The key is sizing it for your ductwork, not your square footage. We measure static pressure, check the existing ducts, and then quote a fixed price that includes the pad, lineset, electrical, and startup. That’s all on our Heat Pump Installation in Federal Way page.
Furnace Repair in Federal Way
Furnace trouble in Federal Way usually shows up as short cycling, a pressure switch that won’t close, or a heat exchanger that has started to crack after years of damp intake air. We pull the blower, inspect the exchanger, and test the limit switches before quoting a repair. If the fault is the exchanger, we’ll tell you straight whether the furnace is worth saving. See Furnace Repair in Federal Way for what that looks like.
What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Brands We Service in Federal Way
Our Federal Way technicians are factory-trained on Rheem, York, Daikin, and Bryant equipment, among others. We stock common Rheem and York parts locally, which cuts same-week repairs down to same-day on most calls. For a full list, see our brands.
Pricing for HVAC Company in Federal Way, WA
| Service | Typical range in Federal Way |
|---|---|
| AC repair | $150 – $650 |
| AC installation | $3,500 – $7,500 |
| Furnace repair | $150 – $700 |
| Tune-up | $80 – $200 |
What pushes a Federal Way repair toward the high end of that range is usually deferred maintenance. A condenser that has been running with a clogged coil for three summers fails harder than one that got a tune-up last spring. Salt air near the Sound accelerates corrosion, and that can turn a simple contactor swap into a coil replacement. Whatever the number is, you’ll see it in writing before any work starts. No surprises at the door.
Neighborhoods We Serve in Federal Way
We run calls across Federal Way from the Sound side to the valley side. Our trucks are usually inside the city limits within the hour for emergency repair calls, depending on traffic on 320th or Pacific Highway South. We regularly work in:
- Twin Lakes
- Adelaide
- West Campus
- Mirror Lake
- Dash Point
Service Area – Cities Near Federal Way
While Federal Way is our main service area, we also run calls into neighboring cities when schedules allow. Homeowners in Auburn, GA, Pacific, WA, Milton, WA, and Kent, WA can reach the same dispatch line, and our crews cover those areas with the same written pricing and guarantee.
Serving Federal Way, WA - Our Local Coverage Area
We’re based in the Federal Way area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About HVAC Company in Federal Way
For emergency AC or furnace calls in Federal Way, we’re usually on-site within the hour. We answer the phone live 24/7, so there’s no callback wait to find out. Call (361) 306-9515 and you’ll get a real person who can dispatch immediately.
In most Federal Way neighborhoods, a mechanical permit is required when you replace a furnace, AC unit, or heat pump. Permit requirements vary by job scope. Our install crews handle the paperwork and schedule inspections as part of the job, but we always confirm before starting.
We cover the entire city, from the hillside neighborhoods down to the water. Federal Way covers a lot of geography, so our dispatch coordinates based on which truck is closest to your ZIP code, not which side of town you’re on. Call (361) 306-9515 and tell the person who answers your cross streets, and we’ll route you right.
If you need an HVAC company in Federal Way, WA that shows up inside the window and puts the price in writing, call Dalton Heating & Air at (361) 306-9515. Estimates are free.
What happens when you call
- 1A real person answersNo phone trees - talk to a local hvac pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Federal Way Customers Say
"Coil cleaning and a refrigerant check before summer. AC has never been this cold."
- Marty D."Good communication, tidy, and disciplined work. Taped off the floor and wiped the unit down."
- Karen J."Installed a heat pump to replace an old oil furnace. Three clear quotes and the install crew was tidy."
- Cheryl B.