Serving Unionville, Ontario
Heating, cooling & gas services in Unionville
- ✓ Licensed gas technicians
- ✓ Same day service
- ✓ Upfront pricing
- ✓ All major brands
- ✓ Workmanship guarantee
Your local HeatNest team in Unionville
Every Unionville visit starts with listening. We want to understand what you noticed, when it started and what matters most to you before we pick up a tool.
Homes in Unionville
Unionville is part of York Region. York Region stretches from the suburban streets of Vaughan, Markham and Richmond Hill north to the rural roads and lakefront communities around Lake Simcoe.
Much of the housing was built from the 1980s onward, so many homes now have original furnaces, air conditioners and gas fireplaces reaching the end of their expected life at the same time. Larger detached homes often have two storey great rooms, multiple fireplaces and finished basements that make zoning and airflow important. Our technicians who work in Unionville see these patterns every week and come prepared for them.
Weather and your equipment
Inland from the lake, winters run a little colder and snowier than downtown Toronto, while summer humidity keeps air conditioners busy for months. Northern communities see stronger winds that can affect sidewall venting. That is why we recommend Unionville homeowners schedule furnace and fireplace maintenance in early fall and air conditioner maintenance visits in spring, before the first heat wave arrives.
Local know-how
Common heating and cooling issues in Unionville
Equipment reaching end of life
Furnaces and ACs installed with the home now 20 years or older.
Multiple fireplaces
Great room and basement units that are rarely serviced together.
Large home airflow
Upper floors and bonus rooms that are hard to heat and cool evenly.
Rural propane and gas mixes
Northern properties where appliance conversions need care.
Popular services
Most requested services in Unionville
Pool Heater Repair in Unionville
We provide pool heater repair throughout Unionville, with licensed technicians and parts carried on every van. Gas pool heaters that won't fire or heat fully, repaired.
Pool Heater Installation in Unionville
Need pool heater installation in Unionville? We can usually schedule a visit the same or next day. New gas pool heaters with gas line and venting.
Furnace Installation in Unionville
Our furnace installation service in Unionville covers every major brand and starts with a careful diagnosis. High efficiency gas furnaces sized and installed correctly.
Furnace Maintenance in Unionville
Unionville homeowners book us for furnace maintenance because we explain options clearly and price the work upfront. Maintenance visits that prevent breakdowns and lower energy bills.
Gas Fireplace Maintenance in Unionville
We provide gas fireplace maintenance throughout Unionville, with licensed technicians and parts carried on every van. Annual cleaning and safety inspection for reliable, efficient flames.
Furnace Repair in Unionville
Need furnace repair in Unionville? We can usually schedule a visit the same or next day. No heat, short cycling or strange noises? Same day furnace repair.
Gas Fireplace Repair in Unionville
Our gas fireplace repair service in Unionville covers every major brand and starts with a careful diagnosis. Pilot lights, igniters, thermocouples, gas valves and weak flames fixed fast.
Gas Fireplace Installation in Unionville
Unionville homeowners book us for gas fireplace installation because we explain options clearly and price the work upfront. New inserts, direct vent and built in fireplaces installed safely.
How it works
Getting help is simple
- 01
Call or book online
Reach a real person at (289) 801-7262 or send a quote request. We confirm your Unionville address and give you an arrival window.
- 02
On site diagnosis
Your technician inspects the equipment, tests it safely and explains exactly what is wrong.
- 03
Upfront price
You approve a written price before work begins, with no hidden fees or surprise charges.
- 04
Fix and safety check
We complete the work, test for carbon monoxide, clean up and walk you through what was done.
Emergencies
Emergency gas and heating service in Unionville
No heat, no hot water or a gas appliance acting strangely in Unionville? Call (289) 801-7262. We prioritize emergencies involving vulnerable family members, frozen pipes or safety concerns. If you smell gas, leave your home right away and call your gas utility from outside before calling us.
Why HeatNest
Why Unionville chooses HeatNest
Local to Unionville
Technicians who work in your area every week and know its homes.
Licensed and insured
Certified gas technicians with full liability coverage.
Honest, upfront quotes
You approve the price before any work begins.
Guaranteed workmanship
If our work isn't right, we come back and fix it until the problem is settled.
FAQ
Questions from Unionville homeowners
+Do you offer same day service in Unionville?
Yes. In most cases we can reach Unionville the same day or next day. Call early for the best availability, especially during the first cold snap of the season.
+Which brands do you service in Unionville?
We work on all major furnace, air conditioner, heat pump, fireplace, pool heater and water heater brands, including Napoleon, Lennox, Carrier, Navien, Rinnai, Hayward, Regency and Valor.
+Is there an extra charge to come to Unionville?
Unionville is within our regular service area. You will know the service call fee before we arrive and the repair price before any work begins.
+Do you install new equipment in Unionville?
Yes. We install furnaces, air conditioners, heat pumps, gas fireplaces, tankless water heaters, pool heaters and gas lines throughout Unionville, including permits where required.
+How do I prepare for a technician visit?
Clear a path to the equipment, note any error codes or sounds you have noticed and keep pets in another room. That helps us diagnose faster and keep your cost down.
Book service in Unionville
HeatNest is proud to serve Unionville and the rest of York Region. Call (289) 801-7262 or request a quote online, and a licensed technician will be in touch quickly.