Mississippi's Most Trusted HVAC Specialists
Coastal Comfort HVAC has been keeping Gulf Coast families cool in summer and warm in winter for over 18 years. Founded in 2006 by brothers Marcus and Deon Whitfield, we built this business on a simple belief: your comfort shouldn't be complicated, and a broken system shouldn't mean a wait that ruins your weekend.
We service all major brands — Carrier, Lennox, Trane, Rheem, and Goodman — and our technicians hold NATE certifications and EPA 608 licenses. Every repair comes with a 90-day workmanship guarantee, and every new installation is backed by our 10-year labor warranty.
From single-family homes in Oak Grove to large commercial retrofits downtown, our fleet of 14 fully-stocked service vehicles means we're almost always same-day. For true emergencies, we maintain 24/7 response with no after-hours surcharge on weekdays.
What We Do
What Customers Are Saying
"AC went out on the hottest day of the year — 98 degrees outside. These guys showed up within two hours and had us back up and running the same evening. The technician, James, was thorough, explained exactly what failed, and didn't try to upsell us on anything we didn't need. Phenomenal service. Will never call anyone else."
"We've been on their annual maintenance plan for three years. Total peace of mind — they come out twice a year, catch small issues before they become expensive ones, and the team is always on time and respectful of our home. The pricing is transparent and fair. Couldn't recommend them more highly."
"Had them install a new Carrier whole-home system last winter. The installation crew was in and out in one day, cleaned everything up, and walked us through the new smart thermostat programming. Heat pump is running flawlessly. The 10-year labor warranty sealed the deal for us."