Ranked by AI visibility score — how likely each company is to be recommended when homeowners ask ChatGPT or Google AI for HVAC help. Updated May 2026.
| Rank | Company | AI Score | Visibility | Reviews |
|---|---|---|---|---|
| 🥇 |
Promise Heating & Air
promiseheatingandair.com
|
100
|
AI-Visible |
⭐ 5.0 230 reviews |
| 🥈 |
North Valley Mechanical HVAC & Plumbing
northvalleymechanical.com
|
100
|
AI-Visible |
⭐ 4.9 1,355 reviews |
| 🥉 |
Hobaica Services
hobaica.com
|
100
|
AI-Visible |
⭐ 4.9 7,025 reviews |
| #4 |
SG Mechanical Heating & Air
sgmechanicalair.com
|
100
|
AI-Visible |
⭐ 4.9 435 reviews |
| #5 |
Benefit Air Conditioning
benefitair.com
|
100
|
AI-Visible |
⭐ 4.9 715 reviews |
| #6 |
Semper Fi Heating and Cooling
semperfiheatingcooling.com
|
100
|
AI-Visible |
⭐ 4.8 12,082 reviews |
| #7 |
Day & Night Air Conditioning, Heating, & Plumbing
dayandnightair.com
|
100
|
AI-Visible |
⭐ 4.9 9,385 reviews |
| #8 |
Scottsdale Air Heating & Cooling
scottsdaleair.com
|
100
|
AI-Visible |
⭐ 4.9 431 reviews |
| #9 |
American Home Water & Air
americanhomewater.com
|
100
|
AI-Visible |
⭐ 4.9 3,025 reviews |
| #10 |
Island Breeze Air Conditioning & Heating LLC
islandbreeze-ac.com
|
100
|
AI-Visible |
⭐ 5.0 617 reviews |
| #11 |
A Quality HVAC and Plumbing Services LLC
aqualityhvac.org
|
100
|
AI-Visible |
⭐ 4.9 1,950 reviews |
| #12 |
Reeis Air Conditioning, Plumbing & Electrical
reeis.com
|
100
|
AI-Visible |
⭐ 4.9 1,741 reviews |
| #13 |
AZ Perfect Comfort Heating & Cooling
azperfectcomfort.com
|
100
|
AI-Visible |
⭐ 4.9 734 reviews |
| #14 |
ACE Home Services (formerly Hero Home Services)
acehomeaz.com
|
100
|
AI-Visible |
⭐ 4.9 538 reviews |
| #15 |
Ideal Air Conditioning and Insulation
idealairaz.com
|
100
|
AI-Visible |
⭐ 4.9 1,397 reviews |
| #16 |
Penguin Air, Plumbing & Electrical
penguinair.com
|
95
|
AI-Visible |
⭐ 4.7 6,386 reviews |
| #17 |
Parker & Sons
parkerandsons.com
|
95
|
AI-Visible |
⭐ 4.7 33,410 reviews |
| #18 |
Goettl Air Conditioning and Plumbing - Phoenix AZ
goettl.com
|
95
|
AI-Visible |
⭐ 4.7 13,963 reviews |
| #19 |
Supreme Comfort LLC
supremecomfortaz.com
|
90
|
AI-Visible |
⭐ 4.9 186 reviews |
| #20 |
Local Roots AC and Plumbing LLC
calllocalroots.com
|
90
|
AI-Visible |
⭐ 4.9 125 reviews |
| #21 |
King Mechanical LLC
azairking.com
|
70
|
Moderate |
⭐ 4.8 73 reviews |
| #22 |
The Cool Saguaro LLC
thecoolsaguaro.com
|
70
|
Moderate |
⭐ 5.0 70 reviews |
| #23 |
Cold Stinger Heating And Air Conditioning Phoenix Arizona
coldstingerheatingandairconditioning.com
|
60
|
Moderate |
⭐ 4.9 37 reviews |
| #24 |
Your Phoenix HVAC Contractor
heatingcoolingphoenix.com
|
60
|
Moderate |
⭐ 5.0 32 reviews |
| #25 |
Your Phoenix HVAC
yourphoenixhvac.net
|
60
|
Moderate |
⭐ 5.0 43 reviews |
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