About Limcan Certified Heating and Air Conditioning
Reliable Heating, Cooling & Plumbing Services Since 1964
At Limcan Certified Heating and Air Conditioning, we’ve been providing dependable HVAC and plumbing services throughout Oshawa and surrounding areas since 1964. From the beginning, our goal has been to respond fast, fix problems thoroughly, and provide skilled service that keeps your household comfortable.
From a malfunctioning furnace to AC breakdowns or plumbing concerns, our professionals are on call 24/7 to assist. We offer same-day service, support all makes and models, and deliver smooth, efficient service focused on your home’s needs.
Modern Solutions Backed by Decades of Experience
From coal-fired systems in the 1960s to today’s cutting-edge, energy-saving HVAC systems, Limcan Certified Heating and Air Conditioning has kept pace with every major industry advancement. Our licensed HVAC and plumbing technicians keep up with the latest systems, offering clear and effective solutions designed around your needs and budget.
Whether you need a new furnace installed, your drains cleared, or a heat pump repaired, you can count on a team that brings experience, up-to-date training, and a commitment to getting it done right.
Locally Based. Professionally Driven.
We’re more than a service company—we’re part of the Oshawa community. Our locally-based team serves surrounding areas including Whitby, Courtice, and Bowmanville. Every job is handled by knowledgeable HVAC and plumbing experts focused on providing a smooth experience from first call to final check.
With Limcan Certified Heating and Air Conditioning, you’ll always work with experienced pros who value your home, your schedule, and your time.
What Sets Limcan Certified Heating and Air Conditioning Apart
Same-day repairs and next-day installations
24/7 emergency service available
Licensed, experienced technicians and plumbers
Clear communication and fair, upfront pricing
Solutions tailored to your home and comfort needs
All-in-one expertise: heating, cooling, plumbing & more
Serving the surrounding areas with a proud local presence since 1964
What Homeowners Are Saying
See what residents across the Oshawa region are saying about their experiences with Limcan Certified Heating and Air Conditioning. Whether it’s a last-minute furnace issue, an AC tune-up, or a quick plumbing repair, we’re proud to offer efficient solutions that help keep your home comfortable, fast.
Areas We Serve
Limcan Certified Heating and Air Conditioning is proud to offer professional HVAC, plumbing, and indoor air quality services throughout the following areas:
- Oshawa
- Whitby
- Bowmanville
- Pickering
- Ajax
- Brooklin
- Millbrook
- Campbellcroft
- Clarington
- Newcastle
- Newtongville
- Orono
- Courtice
- Mitchell Corners
- Kirkby
- Vanier
- Windfields
- Samac
- Taunton
- Eastdale
- Kawartha Lakes
- Peterborough
Let’s Get Your Home Back on Track
When your home systems need attention, Limcan Certified Heating and Air Conditioning is ready to help. Our team is available 24/7 with quick response times and flexible scheduling, because your comfort should never be delayed.
Call us at (289) 274-4367
or book online today.
