Commercial Heating & Cooling Services

Rooftop HVAC Solutions for Businesses in Grey & Bruce Counties

At Crose Mechanical, we specialize in commercial rooftop heating and cooling package units—the workhorses that keep your business comfortable year-round. With decades of experience and two licensed G1 technicians (Eric & Greg), we handle even the largest “monster-size” commercial units with confidence.

We look after plazas, office buildings, retail stores, and industrial facilities across Owen Sound and Grey Bruce, ensuring reliable performance, TIMELY SERVICE and long-term savings for our clients.

High-Efficiency Retrofits, Rebates & Savings

Ask us about high-efficiency retrofits and current rebates available for commercial businesses. A more efficient rooftop unit doesn’t just save energy—it reduces operating costs, improves reliability, and positions your business for the next 10–15 years.

Why Leasing makes more sense than buying!

A brand-new rooftop unit can cost tens of thousands $$$ upfront—an expense that many businesses hesitate to take on. That’s why leasing makes more sense.

Through our partner Comfort Owl, Crose Mechanical offers fast, easy leasing solutions:

✅ Affordable, convenient payments for a fixed term set up for your cash flow.
✅ Lease payments MAY be tax-deductible. Consult with your accountant. 
✅ Keep your capital free for other investments
✅ Upgrade without delay—get approved quickly
✅ Always benefit from the latest, most efficient equipment
✅ Payments MAY BE tax-deductible as a business expense. 

Consult with your accountant. 

 

** + Annual preventative maintenance available.

👉 Don’t buy it outright—lease it, deduct it, and save.

Get a Free Estimate Today

Crose Mechanical is proud to serve commercial clients across Owen Sound and Grey Bruce. Whether you’re planning a retrofit, facing urgent equipment changes, or exploring leasing options—we’ll give you clear advice and real savings opportunities.

📞 Call Eric and Greg today to discuss your rooftop HVAC needs.
Or click to learn about leasing options with Comfort Owl.

🚨 Urgent Message for Commercial Business Owners (2024–2025)

From Eric Crose, Owner of Crose Mechanical

“I’d be a bad guy if I didn’t tell you this—industry changes are coming in 2025. Refrigerants are switching again, and you only have a limited time before all the old inventory is gone.”

Here’s what you need to know:

  • Older units (20+ years) likely use R22, which is no longer manufactured.

  • For the past decade, most systems ran on R410A, which will still be serviceable for many years.

  • All new equipment sold after 2025 will use the new A2L refrigerants: R454 or R32.

  • Expect an equipment price increase of 15–20% with this change.

💡 Tip from Eric: If you have multiple older rooftop units, consider replacing them all at once. You’ll save on crane costs (≈$1000 per lift), labour, and avoid upcoming price increases. One of our plaza clients with three 20-30 year old units saved thousands by doing this.

MORE INFORMATION LINKS

https://www.hrai.ca/newsletter/understanding-the-a2l-regulatory-landscape-in-canada--a-high-level-introduction

https://amegroup.ca/adapting-to-upcoming-refrigerant-regulations-in-canada/

https://www.hrai.ca/regulations-standards-codes

Cooking Equipment

We look after ALL the mechanical needs of some of our favourite restaurants and eateries across Owen Sound and Grey Bruce counties. 
 
Fryers, grills, or salamanders - we do our best to get you back online as soon as possible.

Rooftops

Commercial service and preventative maintenance of rooftop units is one of our specialties.
 
Ask us for a quote to maintain your commercial equipment.