What HVAC services do you offer in the Peterborough area?

We provide a full range of HVAC services for homes and businesses servicing the Peterborough area, including air conditioning installation, furnace repair, heating system upgrades, and ongoing HVAC maintenance. As a Canadian-owned company, we focus on reliable, long-term solutions designed for Ontario's climate.

Do you install energy-efficient HVAC systems?

Yes, we specialize in installing energy-efficient HVAC systems that help reduce energy costs while improving comfort. We'll recommend the best options for your home or business servicing the Peterborough area, with solutions designed for Canadian weather conditions.

Do you provide HVAC services for both residential and commercial properties?

Yes, we offer HVAC services for both residential and commercial clients servicing the Peterborough area. From home heating and cooling systems to large-scale commercial HVAC and refrigeration, our experienced team can handle projects of all sizes.

How quickly can you respond to HVAC repair requests?

We understand how important heating and cooling systems are, especially during extreme weather. Our team offers prompt HVAC repair services servicing the Peterborough area, with fast response times to restore comfort as quickly as possible.

How often should I schedule HVAC maintenance?

We recommend scheduling HVAC maintenance at least twice per year — once in the spring for your air conditioner and once in the fall for your heating system. Regular maintenance helps prevent breakdowns and ensures your system runs efficiently throughout the year in the Peterborough area.

Why should I choose a local Canadian-owned HVAC company?

Choosing a local, Canadian-owned HVAC company means working with a team that understands the unique heating and cooling needs of Ontario homes and businesses. We take pride in serving the Peterborough area with honest service, reliable workmanship, and a commitment to supporting our local community.

About Us

We Operate in Over 20+ Local Communities

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/Our Journey

Founded in 1959, McMillan Refrigeration started as a small family-owned business providing HVAC services in Peterborough & the surrounding neighbourhoods.

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/Our Story

We’ve grown into one of the most trusted HVAC service providers in the region. Today, we combine modern tools with traditional values to ensure every customer feels cared for.

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Insured Professionals

Our technicians are industry elites who have years if practical experience.

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Upfront Pricing

Honest quotes with no hidden fees. Thousands of successful projects.

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Customer Sataisfaction

Safety and reliability you can count on. We’re not finished until you’re satisfied.

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Our Mission & Vision

We believe every HVAC issue — big or small — deserves expert care and attention.

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Our Mission

To deliver high-quality, dependable HVAC services that bring peace of mind to every home and business we serve.

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Our Vision

To become the most trusted HVAC brand in Peterborough, known for reliability, innovation, and exceptional customer service.

Frequently Ask Questions

Your Trusted Local Canadian HVAC Company

Call Us: (705) 742-5628

Monday - Friday 9 AM - 5:30 PM to speak with a staff member.

Email Us: mcmillansrefrigeration@gmail.com

Have a non-urgent question or inquiry? Send us an email, and we'll get back to you as soon as possible.

Contact McMillan For Your HVAC Needs

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McMillan Has Proudly Served Peterborough & Beyond For 60+ Years

95%

10,000+

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