AC & Heating Services in Park West (Mount Pleasant), SC

All Star Heating & Air repairs and replaces HVAC systems throughout Park West, Mount Pleasant's large master-planned community off Highway 17. Homes here were built in the late 1990s and 2000s boom, which means original builder-grade equipment and attic flex duct are aging out together. We replace systems right-sized to the house, fix the duct problems underneath, and keep installs compliant with the community's screening requirements. Family-owned since 1993, 4.9 stars on Google.

Why are Park West systems failing in waves?

Park West went up fast during the late-1990s and 2000s expansion of Mount Pleasant - big transitional-style production homes across dozens of sub-neighborhoods around the Park West Recreation Complex. Whole streets got their equipment the same year, so replacements arrive in waves, and the original builder-grade flex duct routed through blazing-hot attics is usually degraded: crushed runs, failing mastic at the plenums, and insulation that has lost real R-value.

The signature comfort complaint here is the FROG - the finished room over the garage - plus open-concept main floors that one thermostat can't govern. The honest fix is rarely a bigger unit. Load calculation, duct repair or replacement, zoning dampers, or a dedicated ductless head for the bonus room deliver the comfort the floor plan was promising all along. Ground equipment also needs screening from public view under the community's design rules, which we build into placement.

The FROG that never cools

Bonus rooms over garages sit on long duct runs above a hot garage. A dedicated ductless head or a zoning damper usually beats oversizing the main system - cheaper to run and actually comfortable.

Builder-grade flex duct past its prime

Twenty-plus-year-old attic flex loses insulation value and leaks at every fitting. Replacing or sealing it alongside the equipment swap is where the efficiency gain actually comes from.

HOA screening requirements

Park West's design rules require ground-mounted equipment screened from public view with fencing, masonry, or evergreen hedge. We site replacements so you stay compliant without an extra project later.

What rebates do Berkeley Electric Cooperative members here get?

Much of Park West and the Highway 17 North corridor is served by Berkeley Electric Cooperative (Mount Pleasant is split between BEC and Dominion Energy SC - your bill says which one you have). BEC's headline HVAC incentive is the Dual Fuel program: up to $1,000 when you switch from straight gas heat to a high-efficiency dual-fuel heat pump, or $500 when you upgrade from a standard heat pump to dual fuel, one per home, with the 2026 application live on BEC's site. BEC members can also finance qualifying upgrades at a fixed 5% through the HomeAdvantage loan program.

If your side of the neighborhood is Dominion territory instead, Dominion pays $400-$500 on qualifying ENERGY STAR heat pump and central AC replacements and up to $300 on ductwork improvements (like-for-like replacements, licensed contractor, 90-day application window). Either way: SC's federal HEAR/HOMES rebates are not open yet, the 25C credit expired 12/31/2025, and we confirm your utility and file the right paperwork with every install.

Verified July 2026: BerkeleyElectric.coop Dual Fuel Heating program.

HVAC services Park West homes ask for most

• AC installation & replacement in Mount Pleasant
• Heat pump installation in Mount Pleasant
• Ductless mini-split installation in Mount Pleasant
• Ductwork services

Good to know: Repair or replace? An honest framework, Lowcountry humidity & your HVAC, Financing options.

Nearby areas we serve: Old Village, Daniel Island, Hanahan, SC, or view all service areas.