📍 PICAYUNE · AC INSTALLATION

AC Installation in Picayune, MS

Rheem Triple Diamond installs. Proper sizing. Coastal-grade equipment. 10-year parts warranty. Serving Picayune and surrounding Pearl River County neighborhoods, same-day, real Keith's tech, no distance surcharge.

Picayune to Saucier is ~42 minutes. Same-day, every time.

📞 CALL PICAYUNE · (228) 265-8609
★ 4.9 · 1609 reviews · BBB A+ · MS Mechanical Contractor #R19061 · ZIP: 39466

AC INSTALLATION IN PICAYUNE · WHY LOCALS CALL KEITH'S

Rheem Triple Diamond for 7 years running. Proper Manual-J sizing. Full-system installs finished in one day. That standard applies whether you're in Downtown Picayune, North Picayune, or anywhere else in Picayune.

Picayune is a Pearl River County town just over from the Louisiana line, sitting on I-59 between the Coast and Hattiesburg. Humidity is high (closer to the Honey Island Swamp than the Gulf) but salt-air is a non-factor at this distance. Mix of older downtown housing and newer subdivisions along Highway 11 and the I-59 corridor. Residential heat pump and gas furnace replacements are the bread and butter here.

AC Installation in Picayune covers these ZIP codes: 39466. We service homes near Downtown Picayune, Pearl River Community College, Crosby Arboretum, and every neighborhood between.

01 SIGNS · IN YOUR PICAYUNE HOME

PICAYUNE HOMEOWNERS
CALL WHEN THEY SEE:

System is 12+ years old and repairs keep stacking
Bills climbing every summer even after a service call
One room always too hot or too cold
R-22 (Freon) system that can't be recharged anymore
Rooms with no ductwork you want to condition (mini split)
Just bought the house and inherited a mystery system

any of those in Picayune? call now →

CALL FROM PICAYUNE · (228) 265-8609

AC INSTALLATION PRICING
IN PICAYUNE, MS

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

Typical Range $5,800 to $14,500 depending on tonnage, efficiency, and ductwork
Standard 3 Ton Replacement $6,400 to $8,900
High Efficiency 3 Ton $9,200 to $12,800
Full System With Ductwork $11,000 to $16,000
Mini Split Single Zone $4,200 to $6,800
Mini Split Multi Zone $8,500 to $18,000
Financing Note 0% and low-APR through Service Finance, FTL Finance, Synchrony. Approved credit.

PICAYUNE AC INSTALLATION
QUESTIONS ANSWERED.

How do you decide what size system I need?

We run a Manual-J load calculation on your home: insulation, window count and orientation, ductwork condition, air infiltration, occupancy. Not square-footage guesswork. Oversized systems short-cycle and destroy comfort in Gulf humidity. Right-sized wins.

Why Rheem?

We've been a Rheem Triple Diamond Dealer for 7 years straight. Their warranties, parts availability, and coastal-corrosion coatings hold up on the Coast better than most. We install Lennox, Trane, Daikin, Mitsubishi mini splits, and Carrier too when the customer prefers.

What's included in the install price?

Equipment, install labor, all electrical and refrigerant line connections, condensate line, disposal of the old system, permit, city inspection scheduling, refrigerant charge, thermostat, commissioning, and a 10-year manufacturer parts warranty plus 1-year labor. No surprise fees.

How long does the install take?

Standard replacement: one day. Full system with new ductwork: two days. Mini split: half day to one day depending on zone count.

Do I need to be home?

For the initial hour and the walkthrough at the end, yes. The middle 4-6 hours our crew works independently. We're W-2 employees, background checked, uniformed, drug tested.

See Full AC Installation Info →

OTHER SERVICES IN PICAYUNE.

AC Repair in Picayune → Heating Repair in Picayune → Furnace Installation in Picayune → Heat Pump Service in Picayune → Duct Cleaning in Picayune →

PICAYUNE · AC INSTALLATION
CALL NOW.

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

📞 CALL (228) 265-8609

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