Free Consultation
Call (360) 839-7670 or book online. We schedule a no-obligation in-home visit at your convenience.
Free Installation Estimates
Heating Installation &Replacement
When it's time to replace your old heating system, Sub Zero Temp Control makes the transition smooth and affordable. We install energy-efficient furnaces and heat pumps from all top brands — often completed in a single day.
- 24/7 Emergency Service
- Licensed & Insured
- 10+ Years Experience
Expert Installation
Service detail
Quality Heating System Installation
A new, properly installed heating system delivers consistent comfort, lower energy bills, and years of reliable operation. Sub Zero Temp Control handles everything from selecting the right system to final commissioning.
- Old system removal and disposal
- Free in-home assessment and heat load calculation
- Gas furnace installation — all efficiency ratings
- Electric furnace and air handler installation
- Heat pump installation (air-source and dual-fuel)
- Ductwork inspection, modification, and sealing
- Gas line and electrical connection service
- Thermostat and smart control installation
- System commissioning, testing, and warranty registration
Signs It's Time
Service detail
When to Replace Your Heating System
Don't wait for a complete breakdown on the coldest night of the year. These signs indicate your heating system is due for replacement:
- System is 15–20+ years old with declining performance
- Repair estimates exceed half the cost of a new system
- Repeated breakdowns — two or more in one season
- Inconsistent temperatures throughout the home
- Energy bills rising steadily year over year
- Strange noises — banging, rattling, or frequent cycling
- Yellow pilot light or visible rust/corrosion on the unit
Our Heating Replacement Process
We make replacing your heating system straightforward — from choosing the right unit to a clean, professional installation.
Home Assessment
We evaluate your current system, home size, and efficiency goals to recommend the best replacement options.
Transparent Quote
You receive a clear, itemized quote covering all equipment and labor before we start — no hidden fees.
Professional Install
Our certified team removes the old unit and installs your new system cleanly, with a full test before we leave.
What neighbors say
Five stars, repeatedly.
★★★★★
5.0 · 1,200+ homes servedPhoto reviews from Google appear here after the next sync.
24/7 Service Available
Schedule Your Heating Replacement
Serving Vancouver, WA
Don't wait until small issues become major problems. Our licensed technicians are ready to restore your comfort in Vancouver, WA. Call or fill out the form for same-day service.
- 100% Satisfaction Guarantee
- Same-Day Service Available
- Licensed & Insured Technicians
- Upfront Flat-Rate Pricing