Find a 24/7 HVAC Technician in Jackson, MS
When your AC or heat fails on the worst day of the year, every hour matters. Connect with an independent local HVAC pro now — 24/7 dispatch nationwide.
By Gyanesh Gulshan — Founder, Cool Call Pro
Common Jackson HVAC emergencies
Call Now — (844) 582-179524/7 dispatch · Jackson-area network
AC out, blowing warm, or iced over
Outdoor unit silent · indoor blower running but warm air · ice on the refrigerant lines · short-cycling on/off. The most common cause is electrical (capacitor, contactor) or refrigerant — both require a technician.
Furnace not igniting or blowing cold
Furnace won't ignite · blowing cold air · short-cycling · burning smell on first startup. If you smell gas, leave the building immediately and call 911 first.
Banging, screaming, or grinding outdoor unit
Loud bangs · metal-on-metal screaming · grinding or rattling from the outdoor unit. Failing fan motors, loose blower wheels, and worn compressor bearings are the usual causes. Turn the system off and call — running through these noises spreads the damage.
About the Cool Call Pro Jackson network
24/7 Jackson Dispatch
Independent HVAC providers offering round-the-clock emergency response across the Jackson metro — including weekends and holidays. Overnight surcharges are set by the individual provider.
Jackson Metro Coverage
Independent providers across major Jackson neighborhoods, routed to your area by current availability. The full ZIP-level coverage detail is in the Services & service area section below.
MS State Board of Contractors HVAC License
All HVAC contractors in Mississippi should hold a current MS State Board of Contractors HVAC License. Verify any contractor at the Mississippi State Board of Contractors before you hire.
Jackson's mixed-humid climate & your HVAC
This Zone 3A (Warm-Humid) climate splits the year between heating and cooling load. Federal SEER2 14.3 (Southeast Region) minimum applies to new AC equipment. Heat pumps that handle both heating and cooling from one outdoor unit are an increasingly popular choice.
Avg summer high
IECC zone (mixed-humid)
Avg winter low
Federal SEER2 minimum
Days/yr above 90°F
Days/yr below 32°F
In Jackson, the median home was built in 1969 with a current median value of $108,200. Around 49% of homes are owner-occupied. About 46% of households heat with natural gas vs. 51% electric. The Mississippi grid averages $0.15/kWh. Sources: U.S. Census ACS · U.S. EIA state rates.
Read our guide on heat pump guide.
HVAC in Jackson, MS: local data & sources
Every numerical claim below references a federal, state, or municipal primary source — NOAA climate normals, U.S. Census ACS, the Mississippi licensing authority, and your local utility's published rebate program.
NOAA NCEI 1991–2020 Normals
Jackson-Medgar Wiley Evers International Airport (KJAN) is the official NOAA reference station for Jackson, Mississippi. Per the NOAA NCEI U.S. Climate Normals 1991–2020, Jackson records approximately 2,392 annual heating degree days against 2,258 annual cooling degree days, 71 days per year above 90°F, 40.5 days below freezing, and just 0.8 inches of annual snowfall. The roughly 1:1 HDD:CDD ratio belies the asymmetry of the seasons — Jackson’s long, humid Mississippi River-basin summers (71+ days above 90°F with high dewpoints) impose severe latent cooling loads, while the mild winters allow heat pumps to handle nearly all heating economically. IECC Zone 3A (Warm-Humid) sizing rules apply: prioritize summer latent capacity in cooling-mode selection. Jackson also lies in the upper end of the Mississippi River alluvial plain, where high water-table conditions and frequent severe-thunderstorm activity make condensate-drain sizing, surge protection, and hail-rated condenser pads worthwhile considerations during equipment replacement.
U.S. Census ACS 2022 5-Year
The U.S. Census Bureau ACS 2023 5-year estimates (Tables B25040 and B25035 for Jackson city, Mississippi) report a median year built of 1969 — the second-oldest housing stock in this batch, reflecting the city’s mid-century residential build-out followed by limited new construction in recent decades. Heating-fuel distribution: 51.1% electricity and 46.3% utility natural gas. The near-balance reflects the historic role of pipeline gas in Mississippi cities. The 48.6% owner-occupancy rate is depressed by population loss over the past 20 years. The median home value of $108,200 is among the lowest in the project — older smaller homes plus weak metro comp values keep replacement-equipment payback periods short. Mississippi’s residential average electricity rate of 14.72¢/kWh (EIA Electric Power Monthly) is near the U.S. average.
Mississippi Licensing Authority
HVAC work in Jackson is licensed by the Mississippi State Board of Contractors (MSBOC) under the Mechanical Contractor classification, which spans HVAC installation, refrigeration, and gas piping. The major-classification application fee is $400 (non-refundable), with an additional $50 per additional classification carried on the same licence. A state-issued HVAC contractor license is required for residential remodeling or repair projects exceeding $10,000, and for new residential construction or any commercial project exceeding $50,000. The MSBOC does not impose a uniform statewide surety bond on HVAC contractors, but local jurisdictions in Hinds County may impose their own bond requirements (commonly $5,000–$10,000). Anyone handling refrigerant in the course of HVAC service must additionally hold a current EPA Section 608 certification under federal law (CFR Title 40 Part 82). Verify a Jackson-area contractor’s active licence on the MSBOC public lookup at msboc.us, and confirm the local mechanical permit through the City of Jackson Building Permit Office before signing.
Utility & Permit Sources
Jackson’s electric service is provided by Entergy Mississippi, whose Entergy Solutions residential program offers up to $1,100 in incentives toward a high-efficiency replacement heat pump or central air conditioner; the program also offers separate rebates for heat-pump water heaters, smart thermostats, and duct sealing. Heat-pump water-heater rebates fall under Entergy’s separate Residential Appliances program. The Entergy Solutions program is administered through participating contractors who handle the rebate paperwork on the homeowner’s behalf, with most savings appearing as a discount in the original installation quote. Mississippi’s state-administered Home Energy Rebates (HER) program is being managed by the Mississippi Office of Energy under the Mississippi Development Authority in partnership with local utilities. Mississippi has not yet launched its federal HEAR / HOMES rebate streams as of early 2026; consumer applications are not yet being accepted.
The federal Section 25C Energy Efficient Home Improvement Credit was terminated for installations placed in service after Dec 31, 2025 by the One Big Beautiful Bill Act (Public Law 119-21). State HEAR rebates and utility programs remain in effect. See our HVAC financing options for what's still available.
Services & service area
What our network covers
- Emergency AC Repair in Jackson
- Furnace Repair & Heating Service in Jackson
- Heat Pump Installation & Dual-Fuel Systems
- Central Air Conditioning Installation & Replacement
- HVAC System Maintenance & Seasonal Tune-Ups
Where we connect homeowners
- Belhaven — ZIP 39206
- Fondren — ZIP 39211
- Northeast Jackson — ZIP 39212
- Meadowbrook — ZIP 39209
- Belhaven Heights — ZIP 39202
Common HVAC repair costs in Jackson, MS
Typical 2026 ranges. Actual price varies by provider and complexity.
Diagnostic / service call
$65–$150
Often waived if you book the repair
Common AC repair
$90–$450
Capacitor, contactor, thermostat, drain line
Refrigerant recharge
$150–$600
R-410A per recharge; leak fix extra
After-hours surcharge
$100–$300
Added to repair cost on emergency calls
See full repair, install, and replacement ranges in our 2026 HVAC Cost Guide →
Ready to talk to a Jackson HVAC pro?
Independent technicians · 24/7 dispatch · MS State Board of Contractors HVAC License-verified network
Call Now — (844) 582-1795Disclosure: We are a referral service and may receive compensation for qualified calls. Calls may be routed to an independent provider network and may be recorded. Pricing and availability vary by provider and location.
Frequently Asked Questions — Jackson, MS
Yes, ensure your contractor files a mechanical permit with the City of Jackson Building Permit Office. Pulling the correct permits protects you as a homeowner and ensures work is inspected to code.
Homeowners may qualify for savings through Entergy Mississippi. Check with Entergy Mississippi Rebates (up to $1,100 on high-efficiency units) for current offers. The federal Section 25C credit was terminated for installations after Dec 31, 2025 (OBBBA, P.L. 119-21); check current state and utility programs for 2026.
Our network covers Jackson and surrounding areas including 39206, 39211, 39212, 39209, 39202. Call (844) 582-1795 to verify service availability for your specific ZIP code.
A standard AC replacement in Jackson typically costs $3,500–$7,500, and furnace installations run $3,000–$6,500. Costs vary based on system size, efficiency rating, and installation complexity. In Mississippi, new AC units must meet a minimum SEER2 14.3 (Southeast Region) rating.
In Mississippi, HVAC contractors should hold a MS State Board of Contractors HVAC License. Always verify your contractor's credentials before authorizing work. For Jackson residents, permits are filed through the City of Jackson Building Permit Office.