Air Conditioning in Newmarket

When your plumbing, heating, cooling, or electrical systems fail, you need a team that responds quickly and gets it right the first time. At Black Forest, we deliver fast, reliable HVAC, electrical, and plumbing services for homes and businesses across East Gwillimbury , Toronto , Barrie , Brechin , and surrounding communities. From burst pipes and furnace breakdowns to electrical faults and system installations, our licensed team focuses on accurate diagnosis, quality workmanship, and long-term reliability—not temporary fixes.

Also serves: Toronto, Markham, Vaughan, Barrie

Professional air conditioning services serving Newmarket and surrounding Ontario communities. Experienced, licensed, and insured. Quality workmanship guaranteed on every project. Contact us for a free estimate.

Also serves: Newmarket

When our on demand water heating system developed a leak I was relieved to find these guys. They were able to fix the problem and help with other suggestions to make the system last longer. The original installer is no longer in business and other technicians were not familiar with the unit. John was able to find the problem quickly and scheduled the repair immediately. John’s Home Comfort was highly responsive, provided excellent service and was extremely responsive when we needed to install a new tankless water heater quickly. Grateful for John’s flexibility and quick response during a busy time, squeezing us in when every other service provider was only booking weeks away.

Also serves: Newmarket

Serving Newmarket and the surrounding areas, S. R. Gillis & Sons Ltd. is a locally owned and operated heating and air conditioning business. We offer after-hour emergency service and free quotes on new equipment. At S. R. Gillis & Sons Ltd. Heating and Air Conditioning, we are proud of the reputation we’ve built in the community. From the office staff to our licensed technicians, we provide excellence in service and installations. If you are looking to replace your existing equipment, need service on any make and model or just want advice, please give us a call or stop by our office ; our friendly office staff would gladly answer any of your questions.

Also serves: Vaughan, Newmarket, Bradford, Markham

Trusted air conditioning contractor in Newmarket, Ontario. Residential and commercial clients welcome. Competitive pricing, reliable service, and your satisfaction guaranteed. Call today for a free quote.

Also serves: Newmarket