Plumbing, Air Conditioning & Heating Services in Leamington ON | DH&C Mechanical

At DH&C Mechanical our mission is to ensure the comfort of you and your family. We have brought the best in comfort control to the Leamington area since 1997, and excel at providing our customers with highly efficient, reliable and affordable heating, air conditioning and plumbing services.

Our extensive residential and light commercial HVAC experience in Leamington has allowed us to identify the heating and air conditioning solutions which stand out from the rest. At DH&C Mechanical, we insist that the products we install in our customers’ homes and businesses offer the same performance and value we expect ourselves. Our vast experience as HVAC and plumbing contractors has given us the knowledge and experience to confidently offer the right product for your home.

Our office hours are 8am-5pm, Monday through Friday.

Phone: (519) 326-6054


We are located at 1 Iroquois Road Unit 1 Leamington, Ontario

Mailing Address:
P.O. Box 651, Leamington, Ontario N8H 3X4


Excellent service.


They are wonderful.


Thanks! Good work!


Excellent workers. Very polite. Would recommend to friends and family.


Everyone from the office to the work crew were wonderful to deal with. I would highly recommend DH&C Mechanical to do a great job and be worry free.


Very professional, neat and efficient. Highly recommend.


Very happy with overall work and quality. Personel have good attitudes and are likable.


Excellent crew, very organized & cleanup was very much appreciated.


Hard working crew, very courteous. Excellent job!

Remi & Karen

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