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 Five Corners, WA
Most HVAC calls in Five Corners involve one of three situations: a gas furnace that won’t ignite on the first cold morning, an AC that can’t keep up during a Columbia Basin heat spike, or a homeowner ready to add cooling to a house that was built without it. We’re Coldharbour Heating & Air, and we dispatch technicians to Five Corners from our Seattle coordination office, with crews working Clark County daily. Call us at (817) 402-2972 for a free estimate or to schedule service.
Why Five Corners Homes Are Different
Five Corners sits far enough inland from the Columbia River that summer temperatures jump higher than coastal Pacific Northwest cities. The June 2021 heat dome pushed Clark County past 110°F, and thousands of local homes had no AC at all. Most of those houses were built between 1988 and 2010, when Clark County grew fast as a bedroom community for Portland commuters. Builders installed gas forced-air furnaces sized for mild winters but skipped cooling entirely, and ductwork was never designed to handle the airflow a modern heat pump demands.
That housing stock creates a specific problem our technicians see constantly: 1990s-era 80% AFUE furnaces with return-air systems too small for heat pump retrofits. When we commission a new heat pump install in Five Corners, static pressure failures are common because the original contractor never planned for air to move both directions seasonally. Full duct rebalancing is often part of the job, not an add-on.
There’s also a permit wrinkle. Five Corners is unincorporated Clark County, not inside Vancouver city limits. All HVAC permits and inspections route through the Clark County Permit Center under county code. Contractors accustomed to Vancouver’s municipal office file the wrong paperwork or miss county-specific requirements. We’ve handled enough Five Corners jobs that our permit submissions are clean the first time.
Our Main Five Corners Services
Homeowners in Five Corners call us most often for cooling and heating repairs, or to add AC to a house that never had it. Each service has its own dedicated page with full details.
AC Repair in Five Corners
AC repair in Five Corners usually means a refrigerant leak, a failed capacitor, or a compressor struggling against undersized ductwork. Because so many systems here are retrofits onto original 1990s furnaces, we often find airflow restrictions that stress components. Our technicians carry capacitors, contactors, and refrigerant on every truck, and most repairs finish same day. AC Repair in Five Corners covers common failures, pricing, and what to expect when we arrive.
Furnace Repair in Five Corners
Five Corners furnace repair typically involves igniter failure, flame sensor buildup, or pressure switch problems on 80% AFUE units that have run 15-25 years. The wet Clark County winters corrode flame sensors faster than drier eastern Washington climates. We stock igniters and sensors for Rheem, York, Daikin, Bryant, and other major brands, so most heating calls don’t wait for parts. Furnace Repair in Five Corners explains our diagnostic process and the 365-Day Done Right Promise.
AC Installation in Five Corners
AC installation in Five Corners is almost always a heat pump retrofit: removing the old gas furnace, adding a heat pump that heats and cools, and frequently upgrading ductwork to handle the higher airflow. We perform a full Manual J load calculation, inspect existing ducts for capacity, and handle all Clark County permitting. Installations are scheduled, not same-day, with a written fixed price before work begins. AC Installation in Five Corners covers equipment options, rebates, and financing.
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 Five Corners
Our technicians train on nine major residential HVAC brands: Carrier, Trane, Lennox, Goodman, Rheem, York, Daikin, Bryant, and American Standard. We stock common capacitors, contactors, igniters, and flame sensors for Rheem, York, Daikin, and Bryant on local trucks, which keeps most Five Corners repair calls to a single visit. See our brands for full coverage details.
Pricing for HVAC Company in Five Corners, WA
| Service | Typical range in Five Corners |
|---|---|
| AC Repair | $150-$650 |
| Furnace Repair | $150-$700 |
| AC Installation | $3,500-$7,500 |
| Tune-Up | $80-$200 |
Prices in Five Corners run toward the higher end of these ranges when duct modifications are needed for heat pump retrofits, or when county permit inspections require return trips. We hand you a written price before any work begins, and that number does not change at the door. This is The Kingswell Way, not a case-by-case courtesy.
Neighborhoods We Serve in Five Corners
Our technicians cover the full Five Corners area and surrounding Clark County communities. Most calls reach a technician within 45-60 minutes during standard hours, with 24/7 live-person dispatch for emergencies.
- Five Corners proper
- Orchards
- Hazel Dell
- Salmon Creek
- Mount Vista
Service Area – Cities Near Five Corners
We serve Five Corners as part of our broader Clark County and southwest Washington coverage. Homeowners in Vancouver, WA, Seattle, WA, Tacoma, WA, and Spokane, WA can also call us for HVAC repair, installation, and maintenance with the same written pricing and 365-Day Done Right Promise.
Serving Five Corners, WA - Our Local Coverage Area
We’re based in the Five Corners 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 Five Corners
No. Five Corners is unincorporated Clark County, so permits route through the Clark County Permit Center, not Vancouver’s municipal office. We file county permits on every install and addition; our paperwork is already formatted for their system. Call (817) 402-2972 if you have questions about your specific project.
Our dispatch office answers live 24 hours a day, and most Five Corners emergency calls reach a technician within 45-60 minutes during peak season. Furnace failures during cold snaps and AC outages during heat events get priority scheduling. Call (817) 402-2972 anytime for immediate dispatch.
Homes built here from 1988-2010 were designed for heating-only gas furnaces with smaller return-air pathways. Heat pumps move more air volume in both directions, and original duct systems often can’t handle the static pressure. We test duct capacity during every install quote and include any needed modifications in the written fixed price.
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 Five Corners Customers Say
"Thermostat and a weak blower. Fixed both in one visit, explained the guarantee, and didn't leave a mess. I've already recommended them to my neighbor."
- Natalie Esposito"Honest to a fault. Two companies told me I needed a whole new unit. Coldharbour said mine had years left and just needed a cleaning and a part. Saved me thousands."
- Marcus Reilly"Furnace wouldn't light the first cold morning. The guy walked me through what he was checking so I actually understood it. Replaced the igniter, wrote up the warranty, and it's been warm since."
- Alicia Romero