Multiflex logo

Location

Serving Mendocino & Lake County

Office hours

Mon - Fri 8:00 – 5:00
Sat - Sun – Closed

Call us Today

UKIAH: (707) 462-7279
LAKEPORT: (707) 263-0981
WILLITS: (707) 459-1331

Multiflex logo

Our Licenses

We are a fully licensed HVAC installer and repair company serving both large commercial clients and home owners. Below is a list of our licenses:

C20:
The HVAC trades are referred as C20 – Warm-Air Heating, Ventilating and Air-Conditioning Contractor.

C38:
Refrigeration contractor constructs, fabricates, erects, installs, maintains, services and repairs refrigerators, refrigerated rooms, and insulated refrigerated spaces, temperature insulation, air-conditioning units, ducts, blowers, registers, humidity and thermostatic controls for the control of air, liquid, and/or gas temperatures below fifty degrees Fahrenheit (50 ), or ten degrees Celsius (10 ).

C-4
The C-4 license is a California contractor classification for individuals or companies that specialize in boiler, hot-water heating, and steam fitting services. 

EPA Refrigerant Recovery
EPA regulations (40 CFR Part 82, Subpart F) under Section 608 of the Clean Air Act require that refrigerant recovery and recycling equipment be tested to ensure it meets EPA requirements

  • C20
  • C4
  • C10
  • C36
  • C38
  • A
  • B
  • EPA Refrigerant Recovery

C10:
Electrical contractor that places, installs, erects or connects any electrical wires, fixtures, appliances, apparatus, raceways, conduits, solar photovoltaic cells or any part thereof, which generate, transmit, transform or utilize electrical energy in any form or for any purpose.

C36:
The C-36 license is the classification required in the state of California for all persons looking to bid over $500 on projects

A
General engineering contractor is a contractor whose principal contracting business is in connection with fixed works requiring specialized engineering knowledge and skill

B
A general building contractor may take a prime contract or a subcontract for a framing or carpentry project. 

  • C20
  • C4
  • C10
  • C36
  • C38
  • A
  • B
  • EPA Refrigerant Recovery

Get in touch

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Hours

Mon - Fri 8:00 – 5:00
Sat - Sun – Closed

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About us

Our family has been working to serve our community for over 50 years. Repairing and installing HVAC systems all over Mendocino and Lake Counties, keeping your family warm in the winter and cool in the summer.

Contact us

Reliance Enterprises
Serving Mendocino
& Lake County