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 |
|---|---|---|---|---|
| 🥇 |
Artie's Heating & Air Conditioning
artiesheatingandair.com
|
100
|
AI-Visible |
⭐ 4.8 477 reviews |
| 🥈 |
Aire Serv of Killeen
aireserv.com
|
95
|
AI-Visible |
⭐ 4.7 521 reviews |
| 🥉 |
CWS Services
cws-services.com
|
95
|
AI-Visible |
⭐ 4.9 239 reviews |
| #4 |
Kane Heating and Air Conditioning
kaneac.com
|
95
|
AI-Visible |
⭐ 4.8 605 reviews |
| #5 |
Ellis Air Systems
ellisairsystems.com
|
95
|
AI-Visible |
⭐ 4.7 467 reviews |
| #6 |
Killeen Heating and Air Conditioning
killeenheatingandair.com
|
85
|
AI-Visible |
⭐ 4.5 286 reviews |
| #7 |
Air to the Max LLC
airtothemax.com
|
85
|
AI-Visible |
⭐ 5.0 170 reviews |
| #8 |
Bob Jay’s Heating & Air Conditioning
mybobjays.com
|
70
|
Moderate |
⭐ 5.0 65 reviews |
| #9 |
Brite Heating & Cooling, LLC
briteheatingcooling.com
|
65
|
Moderate |
⭐ 4.9 53 reviews |
| #10 |
Comfort Plus Heating and Cooling LLC
comfortplusheatingcooling.net
|
65
|
Moderate |
⭐ 5.0 70 reviews |
| #11 |
AirBenders Heating and Air
airbenderheatingandcooling.com
|
60
|
Moderate |
⭐ 5.0 32 reviews |
| #12 |
Campbell Appliance Heating And Air Inc
campbellapplianceheatingandair.com
|
55
|
Lagging |
⭐ 2.7 115 reviews |
| #13 |
Comfort Tech Heat, Air & Refrigeration
yourcomforttech.com
|
55
|
Lagging |
⭐ 4.0 69 reviews |
| #14 |
GUSTO’S HEATING & AIR + HANDYMAN SERVICES
gustosheatingair.com
|
55
|
Lagging |
⭐ 5.0 43 reviews |
| #15 |
Gemaire Distributors
gemaire.com
|
50
|
Lagging |
⭐ 5.0 6 reviews |
| #16 |
CE (Carrier Enterprise)
carrierenterprise.com
|
50
|
Lagging |
⭐ 4.9 17 reviews |
| #17 |
CSK Air Conditioning & Heating
cskair.com
|
45
|
Lagging |
⭐ 5.0 4 reviews |
| #18 |
Fissco Supply HVAC - Killeen
fisscosupply.com
|
45
|
Lagging |
⭐ 4.6 10 reviews |
| #19 |
John's Best HVAC Masters
|
40
|
Lagging |
⭐ 4.7 78 reviews |
| #20 |
TMS Heating & Air Conditioning
facebook.com
|
40
|
Lagging |
⭐ 4.5 23 reviews |
| #21 |
Killeen Heating & Air Conditioning
|
25
|
Invisible |
⭐ 4.8 9 reviews |
| #22 |
Sears Heating and Air Conditioning
searshomeservices.com
|
25
|
Invisible |
⭐ 3.2 5 reviews |
| #23 |
JAYS HEATING COOLING & REFRIGERATION
jayshvactx.net
|
25
|
Invisible |
⭐ 2.0 1 reviews |
| #24 |
Fair Air Heating And Cooling
|
25
|
Invisible |
⭐ 5.0 6 reviews |
| #25 |
Heating and Cooling
|
10
|
Invisible |
⭐ 3.6 29 reviews |
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