Updated: Jan 21, 2026
Location and Projects
Address
41314 Sequoia Ave, Palmdale, CA, 93551
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McKay Air HVAC/Mechanical Contractor
McKay Air, 41314 Sequoia Ave, Palmdale, CA (Employee: John David Mckay) holds a Warm Air Heating, Ventilating And Air Conditioning license according to the California license board.
Their BuildZoom score of 98 ranks in the top 16% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring McKay Air, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
McKay Air Contact Information
Phone Number: (818) 207-5699
Address: 41314 Sequoia Ave, Palmdale, CA 93551
McKay Air Reviews
5 out of 5 stars, based on
1
review
-
By Nathan M.July 11, 2018Air conditoner repair
This is a sample of this contractor's permits. Click here to access their complete permit history.
1 fau up to 100, 000btu 1 up to and including 3hp. 1/17/19 contractor advised to submitt plans for plan check by inspector for tenant improvement duct work
Valuation:
N/A
Permit #:
BM1830212
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Install (2) bathroom fans (1) heat pump and ductwork
Valuation:
N/A
Permit #:
24044-20000-16256
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Change out gas/elec split air conditioning
Valuation:
N/A
Permit #:
18044-20000-12081
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Addition (2) vav`s relocate 12 duct runs install 14 new duct runs replace supply and return grilles
Valuation:
N/A
Permit #:
19044-90000-02782
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Install (i) vav install (3) duct runs relocate (4) duct runs replace supply and return grilles
Valuation:
N/A
Permit #:
19044-90000-02783
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Addition (2) vav`s relocate (10) ducts replace 19 supply grilles and 17 return grilles
Valuation:
N/A
Permit #:
19044-90000-01852
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Relocate 6 existing ducts install 6 new ducts replace supply and return grilles
Valuation:
N/A
Permit #:
19044-90000-02947
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Relocate (10) duct runs replace (15) supply diffusers replace (13) return screens
Valuation:
N/A
Permit #:
19044-90000-01016
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Relocate 12 duct runs replace 12 supply grilles replace 11 return grilles
Valuation:
N/A
Permit #:
19044-90000-02484
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Relocate 7 duct runs replace 18supply grilles replace 17 return screens
Valuation:
N/A
Permit #:
19044-90000-02489
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Install/relocate ducting install/replace supply and return grilles
Valuation:
N/A
Permit #:
19044-90000-03943
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Change out heat pump condenser and air handler unit
Valuation:
N/A
Permit #:
19044-20000-07112
Status:
issued
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Install relocate (52) grills. (duct work only) unit's 1310 1320 & 1330
Valuation:
N/A
Permit #:
18044-20000-10462
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Supplemental permit for witnessing test
Valuation:
N/A
Permit #:
18044-20001-14197
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Supplemental permit for witnessing test
Valuation:
N/A
Permit #:
18044-20001-14201
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Replace supply and return grilles
Valuation:
N/A
Permit #:
19044-90000-04278
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Install 1 vav box and 12 supply ducts
Valuation:
N/A
Permit #:
18044-20000-14202
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Duct work: (6) supply and (6) returns
Valuation:
N/A
Permit #:
19044-20000-00073
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Install 14 supply ducts and 1 vav box
Valuation:
N/A
Permit #:
18044-20000-14197
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Relocate 35 grills & install (n) one-ton air handler unit
Valuation:
N/A
Permit #:
18044-20000-09292
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Recent Buildzoom Projects
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McKay Air License info
Verified License
| License # | 796840 |
| Status | Active |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for McKay Air at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
98
BuildZoom Score
Bonded
| Bonded Agent | Wesco Insurance Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Norguard Insurance Company |
79
Permits
- Building permit records show that McKay Air has worked on 79 permitted projects.
McKay Air Employees
JM
John David Mckay
Sole Owner
Air conditioner suddenly quit cooling at the on set of an excessive heat warning. J. D. is an expert in his field! With his heavy work load, he managed to work me in! On time, right to the problem, and up and running in less than 15 minutes! With these recent high temp days its a great relief to have a technician like him around. I will continue to use his services in the future.