Grayson Air Conditioning, Inc
Mobile, AL Indoor Air Quality · #3 of 8 · NATE-certified · 49+ yrs
At a glance
- Google rating
- 4.9★ from 1,110+ reviews
- In business
- 49+ years
- Services
- 1 Indoor Air Quality service
- Service area
- Mobile, AL + 1 nearby
Overview
Ventilation specialization is emphasized, with ERV/HRV ventilation listed on their site. Grayson Air Conditioning notes NATE-certified technicians on staff. The company reports Carrier Factory Authorized dealer status and related manufacturer support. Grayson Air Conditioning ties services to Mobile's hot, humid climate and coastal humidity challenges. The firm traces its founding to 1977, indicating long regional tenure.
Indoor air quality installs focused on whole-home ERV/HRV ventilation for Mobile homeowners. ERV/HRV ventilation is listed explicitly for whole-home installations. NATE-certified technicians and Carrier Factory Authorized dealer status are noted. Emergency repair service is available 24/7, per their site.
Vouched Score breakdown — 86/100
Above the Mobile, AL Indoor Air Quality average of 83/100. Ranks #3 of 8 listed Indoor Air Quality providers in Mobile, AL.
Composite of public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment of provider profile. See full methodology →
How Grayson Air Conditioning, Inc compares to the Mobile average
| Signal | Grayson Air Conditioning, Inc | Mobile avg | Delta |
|---|---|---|---|
| Vouched Score | 86/100 | 82/100 | +4 vs avg |
| Google rating | 4.9★ | 4.9★ | matches city average |
| Review volume | 1,110+ | 865+ | +244 vs avg |
| Years in business | 49+ | 48+ | +1 vs avg |
What customers say
Pros
- High Google rating (4.9★ across 1,110+ reviews)
- Long-established (49+ years in business)
Self-reported on their website — not independently verified.
- Authorized Carrier Factory Authorized Dealer
- NATE-certified technicians
- Emergency response: 24/7
- Financing available
When to choose them — and when to consider alternatives
- You need same-day or after-hours service
- You want manufacturer-warranty installation work
- You need to finance the work
- You want a top-rated provider with substantial review history (4.9★, 1,110+ reviews)
- You value a long-tenured local operator (49+ years in business)
- You want a BBB-rated firm specifically
Services
- Emergency HVAC Service
Service area
Mobile, AL home · Services Mobile, AL home
Guarantees & credentials
- Licensed
- NATE Certified
Sourced from the provider's own website. We surface these as published; we do not independently verify each license or warranty.
Contact & hours
Frequently asked questions
What are the pros of Grayson Air Conditioning, Inc?
When should I choose Grayson Air Conditioning, Inc?
When should I consider alternatives to Grayson Air Conditioning, Inc?
What is the Vouched Score for Grayson Air Conditioning, Inc?
How long has Grayson Air Conditioning, Inc been in business?
What does indoor air quality service typically cost when working with a Mobile, AL provider like Grayson Air Conditioning, Inc?
Does Grayson Air Conditioning, Inc do Emergency HVAC Service in Mobile, AL?
Compare with nearby providers
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
Grayson Air Conditioning, Inc (this company) |
86/100 | 4.9★ (1,110+) | 49+ | — | — | — |
| 85/100 | 4.9★ (1,020+) | 64+ | — | — | — | |
| 81/100 | 4.9★ (665+) | 19+ | — | — | — | |
| 87/100 | 4.9★ (1,275+) | 57+ | — | — | Best for UV-C Sterilization |
Listed in
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Profile last updated July 11, 2026.