HVAC Repair in Horn Lake, MS38637
Arctic Air Heating & Cooling dispatches licensed, insured heating and air conditioning technicians toHorn Lake and the 38637 ZIP code 24 hours a day, 7 days a week. Target response time in this service zone: 90-120 minutes.
If your split-system air conditioning with electric or gas heat has started short cycling, blowing warm air or making a noise it never used to make, you are not alone — Horn Lake generates some of the highest call volume we handle in Mississippi. Long humid cooling seasons and frequent storm-related power events stress compressors and electrical components.
Talk to a live dispatcher in Horn Lake
Serving 38637 and DeSoto County — no phone trees, no callback waiting.
- 90-120 minutes target response time in this service zone
- Written diagnostic report with photos of what we found
- We repair what can be repaired — no forced replacement upsell
- Workmanship warranty on every job we complete
★★★★★4.6 average · 316 verified reviews
- Licensed & Insured Technicians
- Background-Checked Crews
- Upfront Flat-Rate Pricing
- Same-Day & Next-Day Service
- No Overtime Charges
- All Work Warrantied
The Horn Lake38637 calls we answer most often
If your system is doing any of the following, it is worth a diagnostic before the fault gets more expensive.
Heat pump stuck blowing cold air in heating mode
Skyrocketing utility bills with no change in usage
Pilot light or hot surface igniter failing repeatedly
Thermostat reading several degrees off from reality
One or two rooms that never reach the set temperature
Breaker trips every time the system starts
Heating and air conditioning service built around Horn Lake
Homeowners across Horn Lake call us when the system simply will not keep up. Long humid cooling seasons and frequent storm-related power events stress compressors and electrical components. That is why we staff a live dispatch line around the clock instead of routing you to a queue.
Because Mississippi swings between seasons quickly, a lot of our Horn Lake calls come in the first hot or cold snap of the year — systems that sat idle for months and then get asked to run flat out.
The busiest week of our year in Horn Lake is the first stretch of sustained april weather. Systems that idled all season fail in clusters.
Typical Horn Lake service pricing
| Service | Typical Range |
|---|---|
| Diagnostic / service call | $71 – $143 |
| Capacitor replacement | $171 – $399 |
| Contactor replacement | $181 – $428 |
| Refrigerant leak repair + recharge | $304 – $855 |
| Blower motor replacement | $428 – $903 |
| Compressor replacement | $1,330 – $2,755 |
| Hot surface igniter / flame sensor | $152 – $380 |
| Furnace control board | $361 – $808 |
| Condensate drain / float switch | $124 – $323 |
| Thermostat install (wired or smart) | $143 – $428 |
| Duct cleaning (whole home) | $361 – $855 |
| Full system replacement (installed) | $5,700 – $12,350 |
Market ranges reported for Horn Lake, MS and the wider Southeast region. Your flat-rate quote is confirmed on site before any work begins.
Services available in 38637
Residential and light commercial, all major brands, all hours.
Air Conditioning Repair in Horn Lake
Diagnosis and repair for central air conditioners, heat pumps in cooling mode, ductless mini-splits and packaged rooftop units.
Furnace Repair in Horn Lake
Gas, propane, oil and electric furnace troubleshooting and repair.
HVAC Installation & Replacement in Horn Lake
Full system replacement and new construction installs with a Manual J load calculation so the equipment is actually sized for your home.
Heat Pump Repair & Service in Horn Lake
Heat pump diagnosis and repair for both heating and cooling operation, including cold-climate units, defrost board failures, reversing valve problems, auxiliary heat strip faults and refrigerant charge issues.
24/7 Emergency HVAC Repair in Horn Lake
Around-the-clock response for no-heat in freezing weather, total AC failure during a heat wave, gas smells, carbon monoxide alarms, water flooding from the indoor unit and complete system shutdowns.
Air Duct Cleaning & Sealing in Horn Lake
Whole-home duct cleaning and aeroseal-style duct sealing to recover lost airflow, reduce dust and lower the load on your equipment.
HVAC Maintenance & Tune-Up in Horn Lake
Seasonal precision tune-ups that catch failing components before they strand you.
Commercial HVAC Service in Horn Lake
Service for light commercial and commercial properties including rooftop packaged units, VRF and VRV systems, split systems, make-up air units and building automation controls.
What happens when you call
No forms, no waiting for a callback window. One phone call starts the whole process.
- Step 1: Call the dispatch lineYou reach a live dispatcher, not a recording. They confirm your address, the symptom you are seeing and how urgent it is.
- Step 2: Get matched to the nearest licensed techDispatch routes your job to the closest available licensed technician who already carries the common parts for your equipment.
- Step 3: On-site diagnosis with a flat quoteThe tech tests the system, shows you what failed and gives you a written flat-rate price before any work starts.
- Step 4: Approved repair, same visit when possibleMost repairs are finished on the first visit. If a part has to be ordered you get a firm return window, not a maybe.
Servicing Horn Lake and DeSoto County
Our 38637 coverage zone centres on Horn Lake and extends to the surrounding communities listed below. Every technician dispatched into this area is licensed, insured and background-checked, and every job carries a workmanship warranty.
What Horn Lake homeowners say
“Booked a tune-up and got a written report with photos. First time a company has actually documented anything for me.”
— James O., verified Horn Lake customer
“They found a cracked heat exchanger that our previous company missed for two years. That alone was worth the call.”
— Sandra B., verified Horn Lake customer
Horn Lake38637 HVAC questions, answered
Can you give me a price over the phone?
We can give you realistic ranges — and this page lists the ones homeowners in Horn Lake see most often — but a firm price needs eyes on the equipment. Any company that quotes a final number without seeing the unit is usually quoting low to get through the door.
Why is my system short cycling?
Short cycling in Horn Lake most often comes from a restricted airflow path — a loaded filter, a closed register, an undersized return — or from an oversized unit. It can also be a failing flame sensor or a pressure switch fault. We measure static pressure and temperature rise before concluding anything, because guessing at this one is expensive.
Do you service commercial and light commercial properties?
Yes. Around Horn Lake we handle rooftop packaged units, split systems, VRF/VRV installations and building automation faults for offices, retail, restaurants and multi-tenant buildings, including after-hours scheduling so you are not disrupting trade.
Do you handle ductless mini-split systems?
Yes. Ductless installations have grown quickly in Mississippi, particularly in older homes without existing ductwork. We service indoor heads, clean filters and drain lines, check line-set insulation and diagnose communication faults between heads and the outdoor unit.
How often should I change my filter in 38637?
Monthly inspection and replacement every 60 to 90 days is the baseline. Homes in Horn Lake with pets, ongoing construction nearby, or a high-MERV filter in an undersized return should move to monthly changes. A loaded filter is the single most common cause of frozen coils and failed blower motors.
Is my system low on refrigerant, or is it leaking?
Refrigerant does not get "used up" the way fuel does. If your charge is low, there is a leak somewhere — usually at a flare connection, a schrader core or the evaporator coil. We locate and repair the leak rather than simply topping up the charge, because a top-up alone will fail again.
HVAC service near Horn Lake, MS
We also cover these Mississippi communities with the same 24/7 dispatch line.
Need HVAC help in Horn Lake 38637?
If you are not sure whether it is worth repairing, call (866) 548-3173 anyway. A flat-rate diagnostic tells you the real number, and you decide from there.
(866) 548-3173Answered 24 hours a day, 365 days a year