HVAC & AC Repair Service Areas on the Treasure Coast
31 years serving Port St Lucie, Martin County, and Saint Lucie County
AC Repair & HVAC Service Throughout the Treasure Coast
31 years of trusted air conditioning service in your community • ⭐ 4.9 Stars • 125+ Reviews
Port St Lucie
Saint Lucie County
As Port St Lucie’s premier HVAC company for 31 years, we’ve serviced thousands of homes in neighborhoods including Saint Lucie West, Tradition, and PGA Village. Our local technicians know PSL’s unique climate challenges.
Zip Codes: 34952, 34953, 34983, 34984, 34986, 34987, 34988
Fort Pierce
Saint Lucie County
Serving Fort Pierce and Fort Pierce South for over three decades, Subzero provides expert AC service to historic downtown, Indrio, and waterfront communities, with specialized coastal maintenance programs for salt air.
Zip Codes: 34945, 34946, 34947, 34948, 34949, 34951, 34954
Stuart
Martin County
Stuart homeowners trust Subzero for reliable AC service in downtown Stuart, Sewall’s Point, and Rio. From historic homes to modern waterfront properties, we service all makes with expertise in high-efficiency systems and smart thermostats.
Zip Codes: 34994, 34995, 34996, 34997
Jensen Beach
Martin County
Jensen Beach’s coastal climate demands reliable AC service. We’ve kept Jensen Beach homes cool since 1993, specializing in salt-resistant systems and humidity control. Emergency service available 24/7.
Zip Codes: 34957, 34958
Palm City
Martin County
Palm City’s luxury homes deserve premium HVAC service. We specialize in multi-zone systems, whole-home dehumidification, and high-end brands like Trane, Carrier, and Mitsubishi for Martin Downs, Monterey, and all Palm City communities.
Zip Codes: 34990, 34991
Port Salerno
Martin County
Port Salerno’s fishing village atmosphere meets expert HVAC service. We understand the unique needs of waterfront properties and boat-access homes, available 24/7 for emergency AC repair throughout Port Salerno and Manatee Pocket.
Zip Codes: 34992
Hobe Sound
Martin County
From Hobe Sound’s pristine beaches to Jonathan Dickinson State Park area homes, Subzero delivers expert AC service. We specialize in energy-efficient systems plus preventative maintenance for Florida’s year-round heat.
Zip Codes: 33455, 33475
Indiantown
Martin County
Indiantown residents rely on Subzero for fast, affordable AC service. We understand rural HVAC challenges and keep parts for all major brands in stock. Same-day service available throughout Indiantown and Booker Park.
Zip Codes: 34956
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We serve the entire Treasure Coast area! If you’re in Saint Lucie County or Martin County, we can help. Call now to confirm service to your location. 24/7 Emergency Service • Same-Day Appointments • Free Quotes