Updated: Jun 16, 2026
Location and Projects
Address
542 COMAL AVENUE, Floresville, TX, 78114
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Daves Cool Air HVAC/Mechanical Contractor
Daves Cool Air, 542 Comal Ave, Floresville, TX (Owned by: David T. Harshaw) holds a Hae Heating Air State Mechanical license and 5 other licenses according to the San Antonio license board.
Their BuildZoom score of 0 does not rank in the top 50% of Texas contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Daves Cool Air, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Daves Cool Air Contact Information
Phone Number: (830) 328-6731
Address: 542 COMAL AVENUE, Floresville, TX 78114
This is a sample of this contractor's permits. Click here to access their complete permit history.
247 e lambert st. new 4 ton 14 seer all electric 10 supply ducts and 1 return 3 exhaust fans and 1 fresh air. 07/22/20 double fee accessed per case #179841**wcortez
Valuation:
N/A
Permit #:
2634571
Status:
complete
Fee:
$159
Permit Type:
N/A
Building Type:
N/A
Install 3 ton 14 seer with electric heat 11 supply four return air 1 dryer vent and one outside air
Valuation:
N/A
Permit #:
2545174
Status:
complete
Fee:
$331
Permit Type:
N/A
Building Type:
N/A
Install 9000 btu ducted mini split system one condenser and one air handler 3 supply ducts and one return. 1 bathroom exhaust
Valuation:
N/A
Permit #:
2559018
Status:
complete
Fee:
$85
Permit Type:
N/A
Building Type:
N/A
New 4 ton 14 seer straight cool with electric heat with 9 supply ducts 1 return and 1 fresh air. 4 exhaust fans
Valuation:
N/A
Permit #:
2590978
Status:
filed
Fee:
$133
Permit Type:
N/A
Building Type:
N/A
Install 5 ton air handler, condenser electric heat, 15 drops 1 return, 4exhaust, plenums, 1 outside air vent
Valuation:
N/A
Permit #:
20-00084
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Change out 2 ton air conditioner = install 1= 2 ton air handler 5kw heat strip , 1= 2 ton condenser 14 seer
Valuation:
N/A
Permit #:
2613205
Status:
complete
Fee:
$76
Permit Type:
N/A
Building Type:
N/A
306 gabriel residential new system complete with 7 supply ducts one return and one fresh air
Valuation:
N/A
Permit #:
2592448
Status:
filed
Fee:
$82
Permit Type:
N/A
Building Type:
N/A
Remove and replace existing equipment. remove and replace existing ducts 6 supply 2 returns
Valuation:
N/A
Permit #:
2477673
Status:
complete
Fee:
$86
Permit Type:
N/A
Building Type:
N/A
2.5 ton 14seer with electric heat 8 supply ducts 1 return and one fresh air.2 exhaust
Valuation:
N/A
Permit #:
2590991
Status:
complete
Fee:
$133
Permit Type:
N/A
Building Type:
N/A
Remove and replace existing 4 ton gas furnace coil and condenser **** needed condensing unt not cooling unit ****
Valuation:
N/A
Permit #:
2523880
Status:
complete
Fee:
$141
Permit Type:
N/A
Building Type:
N/A
Installing 3 ton air conditioning 14 seer, r 8 flex, 10 kw, air handler, heat strip, cooling coil, condenser, 9 drops
Valuation:
N/A
Permit #:
2516188
Status:
complete
Fee:
$169
Permit Type:
N/A
Building Type:
N/A
Install 2.5 gas and 3.5 gas complete ducts bathroom exhausts and dryer vent
Valuation:
N/A
Permit #:
2630062
Status:
filed
Fee:
$106
Permit Type:
N/A
Building Type:
N/A
Installing kitchen exhaust hood, roof top exhaust fan and make up air
Valuation:
N/A
Permit #:
2561683
Status:
complete
Fee:
$80
Permit Type:
N/A
Building Type:
N/A
Complete new system ducts and all bathroom exhaust fresh air
Valuation:
N/A
Permit #:
2597731
Status:
filed
Fee:
$82
Permit Type:
N/A
Building Type:
N/A
Install new 3 t0n gas furnace coil and condenser 14 seer with 7 supply drops and one return
Valuation:
N/A
Permit #:
2493870
Status:
filed
Fee:
$76
Permit Type:
N/A
Building Type:
N/A
Install ton system complete with 11 supply duct ant one return with electric heat
Valuation:
N/A
Permit #:
2513383
Status:
complete
Fee:
$178
Permit Type:
N/A
Building Type:
N/A
Installing 2.5 ton minisplit with 3 zone air handlers 22 seer
Valuation:
N/A
Permit #:
2408341
Status:
complete
Fee:
$154
Permit Type:
N/A
Building Type:
N/A
Install air conditioner, air handler, electric heat, plenums, 13 drops.condenser, thermostat
Valuation:
N/A
Permit #:
2375277
Status:
filed
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
To install 4 ton heat pump 15 seer condenser.air handler, 15 kw heat strip, tsstat, plenums, ducts, 10 supply grilles, drier vent, r6 ductwork used, heat load , manual s, load short form, load calculation form and layout of house rooms 7/10/2018 - no application contractor attempted to pull on web but had issues with address came in for assistance **pgonzales**
Valuation:
N/A
Permit #:
2392166
Status:
complete
Fee:
$101
Permit Type:
N/A
Building Type:
N/A
Tara apartments leasing office - remodel of the existing office: structural framing to eliminate walls; minor plumbing and replace with new fitures electrical panel upgrade wired smoke detectors new fixtures hvac replacement and minor duct relocation new windows and doors
Valuation:
N/A
Permit #:
COM-RML-PMT21-40000041
Status:
issued
Fee:
$959
Permit Type:
N/A
Building Type:
N/A
Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Daves Cool Air License info
Verified License
| License # | HAE44247 |
| Status | Active |
| City | San Antonio |
| Type | Hae Heating Air State Mechanical |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Daves Cool Air at the City of San Antonio, TX Licensed Contractors.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | HAE44247 |
| Status | Active |
| City | San Antonio |
| Type | Hae Heating Air State Mechanical |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Daves Cool Air at the City of San Antonio, TX Licensed Contractors.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | MECH4904344 |
| Status | Inactive |
| City | Terrell Hills |
| Type | Mechanical Contractor |
- According to the City of Terrell Hills, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Daves Cool Air at the City of Terrell Hills.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | MECH4904344 |
| Status | Inactive |
| City | Terrell Hills |
| Type | Mechanical Contractor |
- According to the City of Terrell Hills, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Daves Cool Air at the City of Terrell Hills.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | HAE44247 |
| Status | Inactive |
| City | San Antonio |
- According to the City of San Antonio, TX Licensed Contractors, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Daves Cool Air at the City of San Antonio, TX Licensed Contractors.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | TACLA00044247E |
| Status | Inactive |
| State | Texas |
| Type | Air Conditioning/Refrigeration Contractor |
- According to the Texas Department of Licensing and Regulation, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Daves Cool Air at the Texas Department of Licensing and Regulation.
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
- How the BuildZoom Score works
- *No active license on file. If you are Daves Cool Air, log in and update your license info in the “Edit Profile” tab.
41
Permits
- Building permit records show that Daves Cool Air has worked on 41 permitted projects.
Daves Cool Air Employees
DH
David T. Harshaw
Owner
Dave really takes good care of his customers, we are so thankful we found him! He shows up with everything he needs and is prepared for all situations that might come up, he is soo honest which is hard to come across these days. Dependable. Hard working and makes sure the job is done and done right!!