Residential HVAC

We design, install, repair, and maintain heating systems for homeowners in Delta, BC and Vancouver. Apple Tree Gas & Heating Ltd. handles furnaces, heat pumps, and gas-fitting tied to HVAC with permits and pressure testing.

Cooling systems for Delta, BC homes and small businesses, supplied, installed, repaired, and maintained by Apple Tree Gas & Heating Ltd. We handle central air conditioners, ductless mini-splits, and heat pump cooling with TECA-based sizing, clean ductwork, and careful commissioning.

Ventilation and HRV/ERV keeps fresh, filtered air moving through your home while controlling humidity and energy loss. We design, supply, install, commission, and balance residential ventilation systems across Delta, BC and Metro Vancouver.

Indoor Air Quality Solutions keeps homes in Delta, BC healthier. We assess indoor air with an IAQ meter, explain results in plain language, and recommend right-sized upgrades.

Apple Tree Gas & Heating Ltd. designs, fabricates, and installs residential ductwork and sheet metal that move air efficiently through your home.

Thermostats & Smart Controls in Delta, BC help homeowners run heating and cooling smarter, safer, and more efficiently. We install, configure, and replace Google Nest, Ecobee, Honeywell, and Goodman controls, connect Wi-Fi, set schedules, and optimise equipment settings.

We provide licensed gas fitting for HVAC equipment in Delta, BC and nearby areas. We pull gas permits, pressure test lines for 15 minutes at 15 psi, and record results.