Grayson Air Conditioning, Inc
Mobile, AL Furnace Replacement · #1 of 7 · NATE-certified · 49+ yrs
At a glance
- Google rating
- 4.9★ from 1,110+ reviews
- In business
- 49+ years
- Services
- 1 Furnace Replacement service
- Service area
- Mobile, AL + 1 nearby
- Phone
- +1-251-202-5477
Overview
Grayson Air Conditioning states it is a Carrier Factory Authorized Dealer. The company reports NATE-certified technicians on staff. Grayson notes financing options and same-day emergency availability. The team has served Mobile since 1977, experienced with Gulf Coast heat and humidity. Local reviews praise prompt arrival times and thorough installations.
Furnace replacement and HVAC installation across Mobile and South Alabama. Carrier Factory Authorized Dealer, per their site, with manufacturer warranty support. NATE-certified technicians and 45+ years serving Mobile's hot, humid climate. Financing options are available and they state 24/7 emergency response.
Vouched Score breakdown — 86/100
Above the Mobile, AL Furnace Replacement average of 83/100. Ranks #1 of 7 listed Furnace Replacement 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 | 83/100 | +3 vs avg |
| Google rating | 4.9★ | 4.9★ | matches city average |
| Review volume | 1,110+ | 965+ | +142 vs avg |
| Years in business | 49+ | 50+ | -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 furnace replacement
- You need same-day or after-hours service
- You want manufacturer-warranty installation work
- You need to finance the work
- You prefer a family-owned operation
- You want a BBB-rated firm specifically
Services
- Emergency HVAC Service
Service area
Mobile, AL home · Replacement 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?
How can I contact Grayson Air Conditioning, Inc?
What does furnace replacement 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+ | — | — | Manufacturer-Authorized Installer NATE-Certified Installer |
| 85/100 | 4.9★ (1,020+) | 64+ | — | — | — | |
| 79/100 | 4.9★ (665+) | 19+ | — | — | — | |
| 83/100 | 4.9★ (1,275+) | 57+ | — | — | Best for Honest Replace-vs-Repair |
Listed in
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Profile last updated July 11, 2026.