📍 DIAMONDHEAD · HEATING REPAIR

Heating Repair in Diamondhead, MS

Furnace, heat pump, electric strip, or gas: we fix all of it, same day. Serving Diamondhead and surrounding Hancock County neighborhoods, same-day, real Keith's tech, no distance surcharge.

Diamondhead to Saucier is ~25 minutes. Same-day, every time.

📞 CALL DIAMONDHEAD · (228) 265-8609
★ 4.9 · 1609 reviews · BBB A+ · MS Mechanical Contractor #R19061 · ZIP: 39525

HEATING REPAIR IN DIAMONDHEAD · WHY LOCALS CALL KEITH'S

Cold snaps hit fast on the Coast. Same-day heat repair, real tech, straight pricing. That standard applies whether you're in Diamondhead Country Club area, West Diamondhead, or anywhere else in Diamondhead.

Diamondhead is a planned waterfront community with golf course and bayou-front homes. Housing stock skews higher-end, with larger multi-system installs common and premium efficiency upgrades frequently requested. Humidity load is high (sitting on Rotten Bayou and tidal estuaries) so dehumidification and zoned systems are more common here than in inland cities. Hurricane prep is a bigger deal too given exposure.

Heating Repair in Diamondhead covers these ZIP codes: 39525. We service homes near Diamondhead Country Club, Lake Catherine, Rotten Bayou, and every neighborhood between.

01 SIGNS · IN YOUR DIAMONDHEAD HOME

DIAMONDHEAD HOMEOWNERS
CALL WHEN THEY SEE:

No heat when thermostat is set to heat
Cold air blowing from vents
Heat pump running but not warming the house
Furnace short-cycling on and off
Burning smell when heat first kicks on (past first burn)
Ice building on outdoor heat pump

any of those in Diamondhead? call now →

CALL FROM DIAMONDHEAD · (228) 265-8609

HEATING REPAIR PRICING
IN DIAMONDHEAD, MS

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

Diagnostic $80 flat
Ignitor Flame Sensor $180 to $380
Defrost Board Replacement $425 to $650
Reversing Valve $850 to $1,600
Sequencer Replacement $240 to $420
Heat Exchanger Replacement Rarely repaired. Full furnace replacement typically wins.
Full Furnace Replacement $4,200 to $9,500

DIAMONDHEAD HEATING REPAIR
QUESTIONS ANSWERED.

It's cold and my heat is out. How fast can you get here?

Same day. Heat emergencies during a cold snap get priority dispatch across all 17 cities we serve. Call (228) 265-8609 and we route the nearest available tech.

Do you charge extra for after-hours heating repair?

Yes. Service calls run $125 after 5 PM, on weekends, and on holidays. Standard rates apply the rest of the time, and we'll quote the rate before we dispatch.

Do you service heat pumps and gas furnaces both?

Yes, and electric strip heat, hybrid dual-fuel systems, and mini splits in heat mode. All the equipment types you'll see on the Coast.

My CO detector went off. What now?

Get everyone outside first, then call us at (228) 265-8609. We'll dispatch immediately, and we'll bring calibrated CO testing equipment. Cracked heat exchangers are the usual cause and we'll red-tag the unit if unsafe. Do not run the furnace until we've inspected.

How do I know if I need repair or replacement?

Age of unit, cost of the repair, and how many issues you've had this season. Rule of thumb: if repair exceeds 40% of new unit cost on a 12+ year old system, replacement usually wins the math. We'll quote both.

See Full Heating Repair Info →

OTHER SERVICES IN DIAMONDHEAD.

AC Repair in Diamondhead → AC Installation in Diamondhead → Heat Pump Service in Diamondhead → Mini Split Systems in Diamondhead → Indoor Air Quality in Diamondhead → Duct Cleaning in Diamondhead →

DIAMONDHEAD · HEATING REPAIR
CALL NOW.

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

📞 CALL (228) 265-8609

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