HVAC
Heating and cooling installs, service and seasonal maintenance for year-round comfort.
Overview
Comfortable in Every Virginia Season
From a full system replacement to a same-day repair, our licensed HVAC technicians keep your home comfortable through Central Virginia’s hot summers and cold snaps — and they’re on the same team as our electricians and plumbers for new installs.
- Heating & cooling system installs
- Seasonal maintenance & tune-ups
- Ductwork repair & replacement
- Emergency repair service
- Smart thermostat installation
What We Handle
Installs, Maintenance & Repair
New Installs
Right-sized heating and cooling systems installed as part of a new build, remodel, or standalone upgrade.
Maintenance Plans
Seasonal tune-ups that catch small problems before they become expensive breakdowns.
Emergency Repair
Fast response when the heat or AC goes out — honest pricing, no upsell games.
Why K4
Sized Right the First Time
An oversized or undersized system wastes money every month it runs. Because our HVAC techs work alongside our building and electrical crews, new installs are sized to your home’s actual layout and insulation — not a generic estimate.
View Completed ProjectsMore From K4
Other Trades We Handle
Not Comfortable?