Thermalair Inc

License #102216

Thermalair Inc is an active, licensed contractor operating in Anaheim, CA. Operating under a California contractor license established in 1948. They hold 3 license classifications including C-4 Boiler, Hot-Water Heating and Steam Fitting Contractor, C-20 Warm-Air Heating, Ventilating and Air-Conditioning (HVAC) Contractor, and 1 others. They currently maintain an active contractor bond and workers' compensation insurance. No disciplinary actions have been recorded against this license.

License Information

License Number: 102216
Status: Active
Classification(s): C-4: Boiler, Hot-Water Heating and Steam Fitting Contractor, C-20: Warm-Air Heating, Ventilating and Air-Conditioning (HVAC) Contractor, C-38: Refrigeration Contractor
Tenure: Licensed since 1948 (77 years)
Issue Date: April 12, 1948
Expiration Date: December 31, 2027
Disciplinary Record: No Disciplinary Actions

Bond & Insurance

Contractor Bond: Bonded ($25000) – SAFECO INSURANCE COMPANY OF AMERICA
Workers’ Compensation: Workers' Compensation Insurance – TRAVELERS PROPERTY CASUALTY COMPANY OF AMERICA

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: 1140 N RED GUM STREET
City: Anaheim, CA
ZIP Code: 92806
Phone: (714) 630-3200

About These License Types

C-4: Boiler, Hot-Water Heating and Steam Fitting Contractor

Installs, services, and repairs power boiler installations, hot-water heating systems and steam fitting, including fire-tube and water-tube boilers, piping, fittings, valves, gauges, pumps, radiators, fuel oil tanks, chimneys, flues, and associated solar heating equipment.

Not authorized: Does not include warm-air heating or air conditioning systems (see C-20).

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).

C-38: Refrigeration Contractor

Constructs, fabricates, erects, installs, maintains, services, and repairs refrigerators, refrigerated rooms, insulated spaces, temperature insulation, air-conditioning units, ducts, blowers, and thermostatic controls for temperatures below 50 degrees Fahrenheit (10 degrees Celsius).

Not authorized: Temperatures above 50F fall under C-20 HVAC.

View 2 additional license classifications ↓

Verify on Official CSLB Website

License data sourced from the California Contractors State License Board. Last data update: February 20, 2026.