We're The Multi-Family HVAC Upgrade Professionals.


At U.S.H.A.C., we understand the varied and challenging HVAC needs of Florida's multi-family communities. As a property ages, the need for newer and more energy-efficient equipment becomes readily apparent, especially during Florida's intense summer heat.

In addition to our cost-saving energy evaluations, U.S.H.A.C. is happy to offer properties purchasing new HVAC equipment an upgrade to 13 SEER energy-efficient units at no additional charge. Contact U.S.H.A.C. today to see how we can save your community time and money.

We Do It All: New Construction, Retrofitting, Renovation


U.S.H.A.C. has many years of experience in performing HVAC equipment maintenance and upgrades for multi-family communities. We provide:

Service on all makes and models performed by factory-certified technicians in a radio-dispatched fleet;

Installation, change-outs and retrofits for HVAC systems;

Rooftop and DX system maintenance and upgrades;

Oil and gas boiler maintenance and upgrades;

Energy evaluations, duct cleaning, preventative maintenance and air quality services.

Emergency Services, Free Estimates, Up-Front Pricing


U.S.H.A.C. provides Emergency Service 24 hours a day, 7 days a week, and 365 days a year. We do not charge extra for after-hours, weekend or holiday services.

We are happy to provide free estimates and second opinions to our multi-family communities, as well as on the spot, easy financing with no money down. Our up-front pricing system means your approval is given before any work begins. Schedule services with U.S.H.A.C. today, and find out we can save your community money on your HVAC upgrade needs.

Contact Us

Central/East Coast Florida
Regional Office

624 Douglas Avenue, Suite 1402
Altamonte Springs, FL 32714
Ph: 407-774-9850
Fx: 407-774-4419
Email: info@callushac.com

West Coast Florida
Regional Office

5418 56th Commerce Park Blvd.
Tampa, FL 33610
Ph: 813-623-5818
Fx: 813-623-1931
Email: info@callushac.com

South Florida
Regional Office

3911 SW 47th Ave., Suite 907
Davie, FL 33314
Ph: 954-581-8333
Fx: 954-581-3236
Email: info@callushac.com

Toll-Free: 800-321-4830
Main Site: www.callushac.com

PL #CFC057167
EL #EC0000624
MECH #CMC056240

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