John Walker Heating And Cooling Inc Dba Ace Heating And Cooling
John Walker Heating And Cooling Inc Dba Ace Heating And Cooling is an active, licensed contractor operating in Rocklin, CA. Operating under a California contractor license established in 1985. They hold a C-20 Warm-Air Heating, Ventilating and Air-Conditioning (HVAC) Contractor license. They currently maintain an active contractor bond and workers' compensation insurance. No disciplinary actions have been recorded against this license.
License Information
- License Number
- 482998
- Status
- Active
- Classification(s)
- C-20: Warm-Air Heating, Ventilating and Air-Conditioning (HVAC) Contractor
- Tenure
- Licensed since 1985 (40 years)
- Issue Date
- November 20, 1985
- Expiration Date
- May 31, 2026
- Disciplinary Record
- No Disciplinary Actions
Bond & Insurance
- Contractor Bond
- Bonded ($25000) – PLATTE RIVER INSURANCE COMPANY
- Workers’ Compensation
- Workers' Compensation Insurance – CONTINENTAL INSURANCE COMPANY (THE)
A contractor’s bond protects consumers up to the bond amount if the contractor fails to fulfill contractual obligations or violates CSLB regulations.
Workers’ compensation insurance protects homeowners from liability if a contractor’s employee is injured on the job site.
Location
- Address
- 4020 ALVIS CT
- City
- Rocklin, CA
- ZIP Code
- 95677
- Phone
- (916) 630-2290
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About This License Type
C-20: Warm-Air Heating, Ventilating and Air-Conditioning (HVAC) Contractor
Fabricates, installs, maintains, services, and repairs warm-air heating systems and water heating heat pumps, ventilating systems, air-conditioning systems, and the ducts, registers, flues, humidity and thermostatic controls and air filters in connection with these systems. Includes solar-powered HVAC systems.
Not authorized: Does not include boiler or steam heating (see C-4) or refrigeration below 50F (see C-38).
Licensing Resources
Workers' comp requirements for California contractors
Deposit and payment rules for California contracts
Home improvement contract requirements
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License data sourced from the California Contractors State License Board. Last data update: April 05, 2026.