Heating & AC Repair, Duct Cleaning in Hernando, MS
Hernando is the county seat, about 13 miles south of the shop: straight down I-55 to the Commerce St and Hwy 304 exit, usually 15 to 20 minutes. The city centers on the courthouse square and spreads east along Commerce St and Hwy 304 and south toward Hwy 51 and the Tate County line, with newer subdivisions along McIngvale Rd and Getwell Rd S.
Housing is a real mix. The blocks around the square have early- to mid-1900s homes on piers and crawlspaces with retrofit ductwork, often a furnace in the crawl and supply runs under the floor. Around that are 1970s to 90s subdivisions, and then the big wave of 2000s to 2020s builder homes: Lakes of Cedar Grove, Jefferson Estates, Forest Meadows, Creekside Meadow and the new construction still going in south and east of town.
For us that means two very different jobs on the same day: crawlspace duct repair and sealing on an older house near downtown, and a 15-year-old builder-grade heat pump that needs a compressor decision in a 2008 subdivision.
What Hernando homes usually need
Older homes near the square are often pier-and-beam with crawlspace ductwork and a retrofit system; 1970s to 90s homes are slab ranches; and the 2000s-onward subdivisions are builder-grade slab homes with attic air handlers, many on original 13-SEER equipment now 12 to 18 years old. Larger lots on the edges of town sometimes carry two systems or propane heat.
Crawlspace duct leakage and moisture
Sagging flex, open joints and sweating metal ducts in a humid crawlspace pull damp air into the house and waste conditioned air under it. Sealing and re-supporting the runs usually fixes more than people expect.
First-generation failures in 2000s subdivisions
Compressors, coils and blower motors in the 2005 to 2012 builds are reaching end of life on the same calendar. We see it in Lakes of Cedar Grove and Jefferson Estates every summer.
Heat-pump defrost and backup-heat calls
Hernando has more all-electric heat pumps than the older part of the county, and a winter no-heat call often turns out to be a defrost board or an auxiliary heat strip, not a dead compressor.
New-construction dust
Homes finished in an active subdivision often have drywall dust in the ducts from day one. A camera look settles whether a cleaning is needed before you move the furniture in.
What we do in Hernando
Air Duct Cleaning
Less dust, fewer allergens, better airflow — whole-home duct cleaning done right.
Learn moreHVAC Repair
Same-day diagnostics on every major brand, flat-rate price in writing first.
Learn moreHVAC Replacement & Installation
Right-sized, high-efficiency systems with a free in-home estimate and honest payback math.
Learn moreHeating & Furnace Service
Gas furnaces, heat pumps & dual-fuel — safe, tuned and running through every cold snap.
Learn morePreventative Maintenance Plans
Two tune-ups a year, priority scheduling, 10% off repairs, no overtime charges.
Learn moreIndoor Air Quality
Filtration, purification & humidity control — healthier air from the source.
Learn moreHernando homeowners ask
Which Hernando ZIP codes do you serve?+
38632, which covers the city and most of the surrounding area. Nesbit (38651) and Lewisburg (38680) ride on the same DeSoto routes.
Can you clean ducts in an older house with crawlspace ductwork?+
Yes. Crawlspace runs are accessed from the registers and the air handler the same way, and we put the system under negative pressure so debris leaves the house. We also report anything we find that needs sealing. Single-system homes run $399 to $699.
My house is only a few years old. Is a tune-up worth it?+
A new system is the cheapest time to start. Comfort Club plans start around $189 per year per system and include a spring cooling and fall heating tune-up, priority scheduling, 10 percent off repairs and no overtime charges.
How quickly can you get to Hernando?+
Same-day on most weekdays; the run down I-55 is about 15 to 20 minutes. Emergency and after-hours service is available.
What do repairs cost?+
Diagnostic $89 to $129 (applied to the repair), common repairs $150 to $650, refrigerant or compressor work $350 to $2,400. You approve a flat-rate price in writing first.
Are you licensed for this work in Mississippi?+
Yes. Mississippi Mechanical/Refrigeration license #24339-SC and Electrical license #26772-MC, plus EPA Section 608. In business since 2011, BBB A+ since 2015.
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