Heat pump down? We diagnose the real problem and fix it. Same-day across King, Pierce & Snohomish.
Live Diagnostic
We diagnose the real problem.
Not just the symptom. Every fault traced to root cause.
What you notice is the surface. Here's what's underneath.
Not sure what's wrong? Book a diagnostic — we'll tell you exactly what's happening.
Sound familiar? We've fixed every one of these.
Total loss of output. Usually a leak, failed compressor, or electrical fault.
Ice that won't clear means low refrigerant or a failed defrost board.
Grinding or banging. Worn bearings, loose parts, or a failing compressor.
On and off constantly. Low refrigerant, bad airflow, or oversized.
Fault detected, system shut down. We decode every brand.
Runs constantly, can't keep up. Dirty coil, low charge, or undersized.
Bills creeping up? Usually a dirty coil or slightly low charge.
Mold or bacteria on the coil. Professional cleaning fixes it.
"Heat pump stopped heating mid-January. Called at 7am, they were here by noon. Diagnosed a reversing valve issue, had the part on the truck, fixed same day. Unreal service."
"Our Mitsubishi was throwing error codes. Other company wanted to replace the whole unit. Next Phase found a faulty sensor and fixed it for a fraction of the cost."
"Ice was covering our outdoor unit for days. The tech found low refrigerant from a tiny leak, sealed it, recharged the system. Been running perfectly since."
"Upfront pricing before any work started. No surprises, no upselling. They explained exactly what was wrong and what it would cost. Refreshing experience."
"System was short cycling every few minutes. Turned out the filter was completely clogged and the coil was dirty. Quick fix, but the tech also showed me how to maintain it."
"Heat pump stopped heating mid-January. Called at 7am, they were here by noon. Diagnosed a reversing valve issue, had the part on the truck, fixed same day. Unreal service."
"Our Mitsubishi was throwing error codes. Other company wanted to replace the whole unit. Next Phase found a faulty sensor and fixed it for a fraction of the cost."
Same day in most cases. Call in the morning, we're usually there by afternoon.
Yes. Carrier, Trane, Lennox, Mitsubishi, Daikin, Goodman, Rheem, York, and more — any age, any installer.
We'll tell you straight after the diagnostic. If repair makes sense, we repair. If not, we explain why — no pressure.
Always. Exact pricing before any work. Decline and you only pay the diagnostic fee.
Every repair is guaranteed. Same issue returns? We come back free. We also check manufacturer warranty before starting.
Small problems become expensive ones. Book a diagnostic. Real answers, upfront pricing.
Same-day service · All brands · Upfront pricing · Repair guaranteed