7 HVAC Service Contractors in Semmes, AL
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Top-Rated HVAC Service Contractors in Semmes
Air Specialty
“All 8 readable reviews award 5 stars, with technicians named in 7 of them, Michael, Alex, Scott, David, Nathaniel, and Brandon appear repeatedly for…”
Gatlin Heating & Air Inc
“All eight sampled reviews award five stars, with five reviewers specifically highlighting honesty over upselling. Same-day or within-hours response appears in…”
All HVAC Service Contractors (7 total)
Today Heating and Air LLC
“Eight reviewers give five-star ratings, with seven specifically mentioning fast same-day service and two…”
Action Heating & Air Conditioning
“Among 29 reviews, the contractor earns praise for same-day arrival during heat pump failures, with three…”
AirMedics Heating and Cooling
“All eight reviewers awarded 5-star ratings, with five specifically mentioning Tamar by name. Four customers…”
HVAC Service Costs in Semmes
General HVAC service pricing across maintenance, repair, and installation in Semmes.
| Service | Low | Average | High |
|---|---|---|---|
Service call / diagnostic | $75 | $120 | $200 |
Routine tune-up (single system) | $70 | $125 | $200 |
Standard repair (avg) | $150 | $600 | $1,200 |
Major repair (compressor, heat exchanger) | $1,500 | $2,500 | $3,500 |
New system installation (mid-range) | $6,500 | $10,500 | $14,000 |
Full HVAC replacement AC + furnace combined | $11,590 | $13,430 | $14,100 |
Prices reflect humid subtropical metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.
HVAC Service in Semmes, AL: What to Expect
Mobile’s Gulf Coast climate — prolonged heat, near-constant humidity, frequent thunderstorms and heavy latent cooling loads from May through October — keeps demand for reliable hvac-service Semmes high. The area’s older housing stock and nearby industrial employers add commercial work, and seven contractors serving the area (average rating 4.7 from 891 reviews) including three that advertise 24/7 response reflect steady year‑round need for moisture control and robust cooling capacity.
Pricing for common jobs spans routine tune‑ups, dehumidifier installation, duct sealing and full system replacements; actual quotes depend on equipment size, existing ductwork and attic conditions. Expect maintenance and small repairs to be considerably less than a full system changeout, while dehumidification upgrades and duct sealing can add notable cost beyond standard replacement. All contractors performing these services must hold the Alabama HACR license from the state Board to legally work here.
Customer highlight data isn’t available, so homeowners should focus on patterns in reviews: responsiveness during storms, experience sizing for latent loads, and references for attic duct sealing. Ask prospective contractors about measured humidity results after service, warranty terms, and emergency availability. Confirm HACR licensing, request itemized estimates, and prefer firms that document moisture-control strategies rather than selling oversized capacity.