📍 BILOXI · HEAT PUMP SERVICE

Heat Pump Service in Biloxi, MS

Coast's most efficient way to heat and cool. We install, service, and warranty every major brand. Serving Biloxi and surrounding Harrison County neighborhoods, same-day, real Keith's tech, no distance surcharge.

Biloxi to Saucier is ~35 minutes. Same-day, every time.

📞 CALL BILOXI · (228) 265-8609
★ 4.9 · 1609 reviews · BBB A+ · MS Mechanical Contractor #R19061 · ZIP: 39530, 39531, 39532

HEAT PUMP SERVICE IN BILOXI · WHY LOCALS CALL KEITH'S

Repair in one visit. Install in one day. 10-year parts warranty, 1-year labor. That standard applies whether you're in Point Cadet, D'Iberville, or anywhere else in Biloxi.

Biloxi's HVAC mix skews commercial and condo. Casino district calls tend to be high-tonnage RTU service and cooling tower support. Point Cadet and Beach Boulevard condos have vertical stack units and fan-coil systems that need specialty parts. Older homes in Old Biloxi and Point Cadet have the same salt-corrosion and humidity issues as Gulfport, plus more original 1970s-80s ductwork needing full replacement. Keesler AFB and its surrounding housing runs on a mix of standard residential systems.

Heat Pump Service in Biloxi covers these ZIP codes: 39530, 39531, 39532. We service homes near Beau Rivage Resort & Casino, Hard Rock Hotel & Casino, Golden Nugget Biloxi, and every neighborhood between.

01 SIGNS · IN YOUR BILOXI HOME

BILOXI HOMEOWNERS
CALL WHEN THEY SEE:

Blowing warm air in cool mode or cool air in heat mode
Ice on the outdoor unit
Auxiliary or emergency heat running constantly
Loud humming or clicking from outdoor unit
System frozen and won't defrost
Bills spiking with no weather change

any of those in Biloxi? call now →

CALL FROM BILOXI · (228) 265-8609

HEAT PUMP SERVICE PRICING
IN BILOXI, MS

Same rates in Biloxi as everywhere else on the Coast. No distance charges, no city-based markup.

Diagnostic $80 flat
Typical Repair $180 to $1,600
Defrost Board $425 to $650
Reversing Valve $850 to $1,600
New Heat Pump Install $5,800 to $12,500

BILOXI HEAT PUMP SERVICE
QUESTIONS ANSWERED.

Why does my heat pump run auxiliary heat so often?

Either the outdoor coil is dirty, the defrost cycle failed, refrigerant is low, or the aux heat is set to kick in too aggressively at the thermostat. We diagnose the actual cause instead of just charging refrigerant.

Do heat pumps work in Mississippi winters?

Perfectly. Modern heat pumps maintain full capacity down to about 25°F and keep working (with auxiliary heat assist) below that. Coast winters rarely test the equipment.

How often should I service my heat pump?

Twice a year: spring cooling tune-up and fall heating tune-up. Both are covered by the Keith's Care Plan at $199.99 annually.

See Full Heat Pump Service Info →

OTHER SERVICES IN BILOXI.

AC Repair in Biloxi → AC Installation in Biloxi → Commercial HVAC in Biloxi → Duct Cleaning in Biloxi → Mini Split Systems in Biloxi → Indoor Air Quality in Biloxi →

BILOXI · HEAT PUMP SERVICE
CALL NOW.

Answered 24/7 · Same-day to Biloxi · No distance surcharge

📞 CALL (228) 265-8609

Biloxi · don't sweat the heat, call keith!