If you need repair or maintenance for your commercial HVAC system, Fred F. Collis & Sons can help. We’ve been providing businesses and organizations the commercial HVAC repair and maintenance services they need for more than 80 years, and we want to help you keep your employees and clients comfortable, too.

At Fred F. Collis & Sons, we’re proud of our commercial HVAC team – our technicians are specially trained in the field of commercial HVAC maintenance and repair. That means they can easily diagnose any problems you might be having with your commercial HVAC system, and then make the necessary repairs. Plus, they can help you with your maintenance needs, like tune-ups, so they can also help you keep your commercial HVAC system running smoothly.

Fred F. Collis & Sons is pleased to offer full commercial HVAC services, including repair and maintenance.

When you choose Fred F. Collis & Sons for your commercial HVAC repair and maintenance needs, you’re working with a full service commercial contractor. We’re pleased to provide commercial HVAC repair and maintenance services as well as:

We know you need to get your commercial HVAC system up and running as soon as possible – we’re a business too, so we understand how costly downtime can be. We’ll make sure your commercial HVAC repair or maintenance is done quickly and to your total satisfaction, so you can get back to business right away.

When you need commercial HVAC repair or maintenance for your business or organization, you can count on Fred F. Collis to meet your needs. Simply give us a call at 315-768-2323 or fill out the convenient contact form below, and we will be more than happy to help.

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Special Offers

Now is the perfect time to upgrade your heating or AC with amazing savings and value that only Fred F. Collis and Sons can offer – Call us now to learn how you can save energy and money with our high-quality systems!

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Financing Available

If you're looking to upgrade your system, but you have to work within a budget, then let Fred F. Collis help make things a little easier with our financing options.

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When you choose Fred F. Collis as your heating and air conditioning contractor, you're also choosing innovative Carrier® products that come with an incredible warranty.

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Emergency Service

When you need help, and you need it fast, you can rely on Fred F. Collis to be there as soon as possible. Call us when you have an emergency, 24/7 even Holidays or weekends.

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Seasonal Tune-Ups

The life of your system, and its efficiency, is dramatically impacted by how well it's maintained. You'll have a worry-free season, once we've given your heating or AC system its tune-up

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Annual Maintenance

Annual maintenance agreements are an easy and affordable way to keep your system running in tip-top shape, and ensure that if there ever is an emergency, you'll get the royal treatment at a discounted price.

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