Building permits by A-1 Heating and Cooling Inc
| Trade | Permits | Last 12 mo | Usual filed value | vs trade | Active | Evidence | List position |
|---|---|---|---|---|---|---|---|
| HVAC & Heat Pumps | 8 | 1 | $19k | 1.4× the usual for the trade | Aug 2024 – Nov 2025 | Limited | #20 of 182 |
| Addition | 1 | 0 | — | — | May 2025 – May 2025 | Limited | — |
| ADU | 1 | 0 | — | — | Jul 2025 – Jul 2025 | Limited | — |
List position: where the firm lands on the Palo Alto comparison for that trade at default settings (or at a typical budget), among firms without a license problem. It's a match score from public records, not a quality rating.
Filed value is what was written on the permit, not a quote or final bill; a usual value needs 5 or more priced permits in the trade. Some jobs never need a permit.
License
- Status on the license recordActive, 15 years on record
- License numberCSLB #966809
- Class / typeC20
- Check it yourselfCSLB license check
Complaints, lawsuits and the permit record
Our record covers building permits, not complaints or court cases. In Palo Alto, CA, A-1 Heating and Cooling Inc pulled 10 permits 2024–2025. To check complaints and lawsuits, search CSLB for #966809 (CSLB license check) (the license page lists public complaint disclosures), BBB complaints for A-1 Heating and Cooling Inc and Santa Clara County court records.
We never say whether a complaint or lawsuit exists: we do not hold those records.
Questions
- How many permits has A-1 Heating and Cooling Inc pulled in Palo Alto, CA?10 matching permits between Aug 2024 and Nov 2025, 1 of them in the last 12 months.
- What work does A-1 Heating and Cooling Inc do?By permit count: HVAC & Heat Pumps, Addition, ADU.
- Is A-1 Heating and Cooling Inc licensed?Yes: CSLB license #966809 (C20), Active, 15 years on record. We match by name, so confirm the number on the official CSLB license check before signing.
- Are there complaints or lawsuits against A-1 Heating and Cooling Inc?Our record covers building permits, not complaints or court cases. In Palo Alto, CA, A-1 Heating and Cooling Inc pulled 10 permits 2024–2025. To check complaints and lawsuits, search CSLB for #966809 (CSLB license check) (the license page lists public complaint disclosures), BBB complaints for A-1 Heating and Cooling Inc and Santa Clara County court records.
- Are there reviews of A-1 Heating and Cooling Inc in Palo Alto, CA?We do not collect reviews. What we hold is the public permit record: A-1 Heating and Cooling Inc pulled 10 permits in Palo Alto, CA from Aug 2024 to Nov 2025. CSLB license #966809: Active. For reviews, see the firm’s BBB profile or Google listing, and check them against this record.
Where A-1 Heating and Cooling Inc works
The ZIP codes where A-1 Heating and Cooling Inc filed the most of its 10 permits on homes in Palo Alto, counted at each property's ZIP code. A ZIP code opens every permit we track there and the most active firms in each trade.
Similar HVAC contractors in Palo Alto
The 5 HVAC contractors closest to A-1 Heating and Cooling Inc's 8 HVAC & heat pumps permits. Similar volume, not similar quality.
- Greentech Air Solution · 9 permits
- Jazz Heating & Cooling LLC · 8 permits
- Pelle Heating & Air Inc · 8 permits
- Rescue Air Service Inc · 8 permits
- Helios Climate Industries · 7 permits
Compare A-1 Heating and Cooling Inc with other Palo Alto HVAC & heat pumps contractors
Every permit record in the city, side by side. Pick what you value. The list moves.
Source: public permit records (Palo Alto), matched by contractor name. How the records work. Something wrong? Firms can request a correction.