Commercial HVAC Repair Services
Professional Repairs for Commercial AC and Heating Systems
Our Clients
Commercial Heating and Cooling Repair Services
Frontier Refrigeration provides fast, dependable HVAC repair services for commercial and industrial properties. Our licensed technicians work with major brands like Carrier, Trane, Daikin, Lennox, York, Rheem, American Standard, Goodman, and more. From retail spaces to large facilities, we deliver expert diagnostics and repairs that keep your systems running efficiently. Need service? Contact us to schedule a visit with a trusted commercial HVAC repair team in your area.
Commercial Heating System Repairs and Service
Whether you rely on a heat pump, boiler, furnace, or a radiant heating system, Frontier Refrigeration delivers prompt and precise heating repairs. Our team can diagnose issues ranging from faulty thermostats and cracked heat exchangers to ignition failures and poor airflow. We’ll repair your system to restore even, efficient heating without unnecessary upsells. Don’t wait for your heating problems to impact operations — keep employees, customers, and clients comfortable with expert commercial heating repairs.
Air Conditioning Repairs to Keep Your Business Comfortable
An unreliable air conditioning system can cost you customers and harm your reputation. If your AC struggles to keep up, blows warm air, or fails altogether, call Frontier Refrigeration for urgent repair service. We repair compressors, coils, fans, and thermostats, restoring your cooling system’s performance and improving air quality. Fast action keeps your facility welcoming and your operations running smoothly, even during the hottest months.
Repair Services for Thermostats, Fans, Rooftop Units, and More
Not every HVAC issue calls for a full system replacement. In many cases, repairing key commercial HVAC components can extend your system’s lifespan and save thousands in replacement costs. Our technicians provide targeted repairs that restore performance and minimize downtime. We service:
- Thermostats and sensors
- Blower motors and fan assemblies
- Compressors and refrigerant systems
- Coils, ductwork, and air filtration
- Heat exchangers and flame sensors
- Rooftop HVAC units (RTUs)
Our team quickly identifies the root cause through expert diagnostics and gets your system back online with minimal disruption. With routine maintenance and timely repairs, you can avoid costly breakdowns and keep your building comfortable, efficient, and code-compliant.
Preventive Maintenance and Diagnostics
The best way to take care of your HVAC system is with routine maintenance services. By having us inspect your unit every 6 months to a year, we can stop potential problems before they become an inconvenience. Your entire system works hard every day, and if you live in an area with extreme heat or cold, it’s working overtime. Things are bound to wear out or break down due to wear and tear. Some customers enjoy the peace of mind that comes with having their system ready for a new season, so they have us inspect it every six months. For others, it’s a yearly to-do item to ensure everything is working as it should. Not only does preventative maintenance reduce the chances of malfunctioning, but it also keeps your system lasting longer and lowers your energy bills. You never know if there’s something wrong with your unit until you call us for HVAC diagnostics.
Signs Your Business Needs HVAC Repair Services
Running a business means every dollar matters, and a struggling HVAC system can drain your resources without you realizing it. If you notice any of the following signs, it’s time to schedule a professional repair:
- Your system struggles to reach the desired temperature.
- The air feels overly humid, stuffy, or stale.
- Strange noises or unpleasant odors happen when the fan or system starts.
- Your energy bills are rising without a clear cause.
- Uneven temperature distribution across your property.
- Leaks, excess moisture, or unexplained dust buildup appear.
- The fan runs for too long, not long enough, or constantly switches on and off.
Because HVAC performance often declines slowly, many business owners become used to these issues over time. A fresh set of expert eyes can quickly identify hidden problems. Call Frontier Refrigeration today to protect your budget, improve indoor air quality, and restore comfort to your space.
Frequently Asked Questions
How long do commercial HVAC systems typically last?
Most commercial heating and cooling systems last between 15–25 years. Lifespan varies depending on system type, usage intensity, and whether it receives regular maintenance and timely repairs.
Can I repair a rooftop HVAC unit instead of replacing it?
Yes — many rooftop units (RTUs) can be repaired if the damage is limited to components like fans, coils, sensors, or thermostats. An inspection can determine whether a cost-effective repair is possible.
What are signs of poor ventilation in a commercial space?
If your HVAC system is causing uneven airflow, increased humidity, stale air, or visible dust buildup, your business may be dealing with poor ventilation. Repairs to ductwork, fans, or air filters can help resolve the issue.
Do you work with energy-efficient HVAC systems?
Yes. Our technicians are trained to service and repair high-efficiency commercial HVAC systems, including Energy Star-rated units, VRF systems, and smart thermostats.
What types of businesses benefit from commercial HVAC repair services?
We serve a wide range of commercial clients, including retail stores, offices, restaurants, warehouses, industrial facilities, schools, and healthcare buildings.
What qualifies as a commercial HVAC emergency?
Any sudden system failure that disrupts your business operations, causes unsafe temperatures, or leads to potential property damage (like refrigerant leaks or electrical issues) should be treated as an HVAC emergency.
Dependable Commercial HVAC Repair Technicians
Frontier Refrigeration provides trusted repair services for restaurants, grocery stores, markets, hotels, offices, retail stores, and more. When your HVAC system fails, you need help fast — and that’s precisely what we deliver. Our fully vetted technicians arrive quickly with industrial-grade tools and stocked trucks, ready to fix the issue without cutting corners. We are fully licensed, bonded, and insured, and committed to minimizing downtime so you can stay focused on your business. Trust Frontier Refrigeration for reliable commercial HVAC repairs you can count on.
Ready to Upgrade Your Cooling?
Our team at Frontier Refrigeration is here to provide you with tailored solutions for all your commercial refrigeration and energy needs. Whether you’re looking for new installation, system upgrades, or expert maintenance, we’ve got you covered. Just fill out the form, and one of our specialists will get in touch with you to discuss how we can help!
Get Started with Frontier Refrigeration Today!
Have questions or ready to start your next refrigeration project? The Frontier Refrigeration team is here to help! Whether you need a custom walk-in cooler, system installation, or expert advice, we’ve got you covered with over 30 years of industry experience.
