HVAC Services in Lafayette & Acadiana
Leading Cooling and Heating is an owner-operated, insured Louisiana mechanical contractor providing residentialheating and air conditioning service, repair, maintenance and replacement. A $99 diagnostic during business hours ($149 after hours), and every repair quoted in writing on site before any work begins — never hourly billing on residential repairs.
Air Conditioning Repair
AC blowing warm, freezing over, tripping the breaker, or leaking water? We diagnose the whole system for $99, hand you a written quote on site, and fix it on the first visit whenever the part is on the truck. See which two-hour arrival windows are open on our calendar and hold one yourself — no phone call, no card.
- Full system diagnostic, not just the obvious f…
- Refrigerant leak search and repair on both R-4…
- Capacitor, contactor and condenser fan motor r…
- Blower motor and air handler repairs
Heating & Furnace Repair
Gas furnaces, electric heat strips and heat pumps. Louisiana heating runs a few weeks a year, which is exactly why it fails when you finally need it — and why every heating call we run includes a safety check. $99 diagnostic, written quote on site before any work. See which two-hour arrival windows are open on our calendar and hold one yourself — no phone call, no card.
- Gas valve, igniter and flame sensor diagnosis …
- Heat exchanger safety inspection on every gas …
- Heat pump reversing valve, defrost board and a…
- Electric heating strip and sequencer replaceme…
Seasonal Maintenance & Tune-Ups
A spring cooling visit and a fall heating visit. The single cheapest thing you can do to avoid a July breakdown, and the only one that also lowers your bill. Both visits are included in the Leading Comfort Plan. See which two-hour arrival windows are open on our calendar and hold one yourself — no phone call, no card.
- Evaporator and condenser coil cleaning
- Drain line flushing and pan treatment against …
- Refrigerant charge verified against manufactur…
- Electrical connections tightened and amp draw …
HVAC System Replacement
When repairs stop making sense, we measure the house, size the equipment properly, and quote it plainly in three tiers — Good, Better, Best. The estimate is free, financing is available on replacements, and there is no obligation. See which two-hour arrival windows are open on our calendar and hold one yourself — no phone call, no card.
- Free in-home estimate with a proper load calcu…
- Good / Better / Best written quotes — RunTru, …
- A2L/R-454B ready systems, installed by EPA 608…
- Ductwork inspected, resized or sealed where it…
Need a repair or inspection?
Pick an open two-hour arrival window on our calendar and hold it yourself — no phone call, no card. Visits after 6 p.m., on weekends, or on holidays carry a $149 diagnostic instead of $99.