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HVAC Emergency Services

AireServ® professionals understand that HVAC emergencies rarely happen at convenient times. That’s why we provide round-the-clock customer service for HVAC emergency services, 7 days a week, 365 days a year.

HVAC Emergency Services
ASV technician inspecting outdoor hvac unit with the customer.

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  • Emergency HVAC Services

    Cooling and heating systems are a critical part of making your workplace comfortable for employees and customers alike, so there’s no time to lose when that system breaks down. If you’re experiencing a serious HVAC emergency, don’t delay. Contact your local Aire Serv now to speak to a customer service professional.

Worry-Free HVAC Starts with Our Advantage Plan

Keep your system running smoothly with expert care you can count on.

Our Special Offers

At Aire Serv, we pride ourselves on being able to find affordable, real solutions for your heating and air conditioning issues. If you would like to learn more about the specials we are currently offering, do not hesitate to check out some of our coupons below!

  • 10% Off Any Service

    CP - For First Responders, Teachers, Seniors, Veterans and Military

    Discount Code: NAT-HEROS-10%. Discount does not apply to equipment costs. Valid ID required to qualify. Seniors must be 60+. Not valid with any other offer. All services are performed by independently owned and operated franchises. Terms and Limits Apply. No cash value. Valid only at participating locations. Offer must be presented at time of order. Services may vary by location. Other restrictions may apply. © 2025 Dwyer Franchising LLC. For full details, terms, and address visit neighborly.com/terms-of-use.
    Expires: 12/30/2027
    Claim Offer

Commercial Emergency HVAC Services Frequently Asked Questions

As an industry leader and a brand that is trusted by homeowners and businesses nationwide for our knowledge and experience, we’re happy to answer your questions. Here are answers to some of the frequently asked questions about HVAC emergency services.

  • Your HVAC’s emergency heat setting is meant for use in extreme conditions when the normal heating source is not enough. Typically, you should only run emergency heat for short periods, such as 24 to 48 hours. Running the system on emergency heat for a longer time can lead to higher energy bills, loss of efficiency, and even wear and tear on the equipment.