HVAC Services in St. Thomas
Railway City homeowners trust Dynamic Air for furnace replacements, AC installs, and gas piping. We serve St. Thomas and surrounding Elgin County with fast response times and honest pricing.
Services in St. Thomas
Heating Systems
(9)Furnaces
High-efficiency gas and electric furnaces for reliable home and commercial heating.
Unit Heaters
Industrial and commercial unit heaters for warehouses, garages, and workshops.
Wall Furnaces
Compact wall-mounted furnaces — ideal for smaller spaces and additions.
Fireplaces
Gas fireplace installation, repair, and maintenance for safe, cozy heat.
Gas Stoves
Freestanding and insert gas stoves — efficient heating with classic style.
Boilers
Hot water and steam boiler systems for whole-building radiant heat.
Hydronic Systems
In-floor and radiant hydronic heating for even, comfortable warmth.
Water Heaters
Traditional tank water heaters — installation, repair, and replacement.
Tankless Water Heaters
On-demand tankless systems for endless hot water and energy savings. Navien certified dealer.
Cooling & Indoor Air Quality
(7)Air Conditioners
Central air conditioning systems — keeping your home cool all summer.
Heat Pumps
Year-round heating and cooling in one efficient system.
Ductless Mini-Splits
Zoned comfort without ductwork — perfect for additions and older homes.
Humidifiers
Whole-home humidifiers to combat dry winter air and improve comfort.
Dehumidifiers
Control excess moisture, prevent mold, and improve air quality.
HRVs
Heat Recovery Ventilators — fresh air exchange without losing heat.
ERVs
Energy Recovery Ventilators — balanced ventilation for energy-efficient homes.
Gas, Ventilation & Commercial
(7)Commercial Kitchen Hoods
Code-compliant exhaust hood installation and maintenance for restaurants.
Air Make-Up Units
Replace exhausted air in commercial kitchens and industrial spaces.
Commercial Kitchen Equipment
Gas line and ventilation hookups for commercial cooking equipment.
Gas Piping
New gas line installation, extensions, and leak repair — residential and commercial.
BBQ Installation
Natural gas BBQ hookup — ditch the propane tank for good.
Walk-In Coolers
Commercial walk-in cooler installation, repair, and refrigerant service.
Walk-In Freezers
Walk-in freezer systems for restaurants, grocery, and food storage.
Why St. Thomas Trusts Dynamic Air
No Upselling
We recommend what you need, not what costs the most.
Fast Response
Usually back to you within a couple hours. Same-day available.
Fully Certified
TSSA certified, licensed, insured, WSIB registered.
All Services
Residential and commercial — heating, cooling, gas, refrigeration.
“Such great service! Our 17 year old air conditioner stopped working (of course during a heat wave). They came the next day and said it was just the capacitor, and replaced it. What an honest company! Dynamic Air will be the one we'll call for any replacement and repair from now on! Thanks guys!”
— MK Macdonald
Google Review