Westisle Duncan

Westisle Heating & Cooling in Duncan BC

For over 30 years, Westisle has offered Duncan HVAC services and faithfully served our customers 24/7 from Mill Bay to Ladysmith.  It is our belief that a quality installation used in combination with state of the art equipment and a comprehensive maintenance program is the best way to achieve maximum success with your heating and cooling system.

Our government certified red seal technicians and our Teca certified sales staff are ready to help you whatever your needs are.  With our on staff engineers and our emergency service, there is no residential or commercial HVAC problem we cannot solve.

Local Reviews
for Duncan,Cobble Hill,Mill Bay,Lake Cowichan, BC

Westisle Heating & Cooling Ltd. Rated 4.8 out of 5 stars based on 328 customer reviews

Map of Duncan, BC

Outstanding Service!




Review of Westisle Heating & Cooling Ltd.

We are very happy with the service we received from WestIsle! Neil was very thorough and clearly explained what needed attention on our heat pump unit. Totally recommend WestIsle!


Map of Duncan, BC

Good service




Review of Westisle Heating & Cooling Ltd.

Very professional, knew his stuff. Would recommend him to anyone


Map of Duncan, BC

came early




Review of Westisle Heating & Cooling Ltd.


Map of Duncan, BC

Great Service




Review of Westisle Heating & Cooling Ltd.

Peter diagnosed the problem and suggested a fix. He is very knowledgeable and professional.


Map of Cobble Hill, BC

Excellent Service




Review of Westisle Heating & Cooling Ltd.

Peter was very thorough in his work and went out of his way to explain anything I was unsure of. He was willing to share advice and explained issues thoroughly. Very professional.


Map of Duncan, BC

Peter's Great!




Review of Westisle Heating & Cooling Ltd.


Map of Lake Cowichan, BC

Evelyn




Review of Westisle Heating & Cooling Ltd.


Map of Duncan, BC

Great service




Review of Westisle Heating & Cooling Ltd.

Neil was great. He kept in contact about his arrival time which was appreciated. He was polite and friendly. He also took the time to answer a few questions I had about maintenance and energy saving methods. Would def use them again.


Map of Duncan, BC

Great service




Review of Westisle Heating & Cooling Ltd.


Map of Duncan, BC

Heat Pump




Review of Westisle Heating & Cooling Ltd.

A good guy, polite and knowing his stuff. unfortunately the heat pump requires more than Peter can do as this point.


Lawson W.

Lawson W.

Replaced condensor fan motor.

Near Stamps Rd, Duncan, BC V9L 5
Peter G.

Peter G.

Heat Pump Diagnostic Service

Near Crestmount Pl, Duncan, BC V9L 5
Neil H.

Neil H.

Heat Pump & Air Handler Preventative Maintenance

Near Sahtlam Rd, Duncan, BC V9L 6
Neil H.

Neil H.

Heat Pump & Air Handler Preventative Maintenance

Near Oceanside Ln, Mill Bay, BC V0R 2
Neil H.

Neil H.

Heat Pump & Air Handler Preventative Maintenance

Near Stonehaven Dr, Duncan, BC V9L 0
Bristol H.

Bristol H.

Install surge protector for Fujitsu Heat Pump

Near Lake Cowichan, BC
Neil H.

Neil H.

Heat Pump & Air Handler Preventative Maintenance

Near Saltspring View, Cobble Hill, BC V0R 1
Peter G.

Peter G.

Heat Pump & Air Handler Preventative Maintenance

Near Belcarra Rd, Duncan, BC V9L
Peter G.

Peter G.

Diagnostic Service

Near Tarn Pl, Duncan, BC V9L 5
Peter G.

Peter G.

Replace/Install thermostat.

Near Haida Rd, Duncan, BC V9L 5