About

M&M Mechanical Services

About M&M Mechanical Services

At M&M Mechanical Services, operating as Big Bear Sheet Metal since 1990, we've been the cornerstone of heating and air conditioning excellence in the Big Bear Valley area for more than three decades. Our family-operated business takes pride in delivering comprehensive HVAC solutions tailored to the unique climate challenges of mountain living. From essential AC services and prompt heating repairs to advanced air quality management and specialized ventilation systems, our certified technicians bring unmatched expertise to every home and business we serve.

M&M Mechanical Services and Big Bear Sheet Metal storefront with a stone facade, a glass door, and large front windows.

About

For all of your heating, air-conditioning, commercial refrigeration, plumbing, sheet metal fabrication needs, place your trust in the reliable and reputable team at M&M Mechanical Services in the Big Bear Lake, CA, & surrounding areas.

Year Established

1990

Products

Services

  • Heating
  • Air Conditioning
  • Commercial Refirgeration
  • Plumbing
  • Sheet Metal Fabrication

Specialties

  • Heating
  • Air Conditioning
  • Commercial Refrigeration

Associations

Brands

  • Tempstar Heating and Cooling
  • Rinnai Heating System
  • Rinnai Tankless Water Heater
  • Navien Heating Systems
  • Navien Tankless Water Heater

License(s)

  • Contractors License #704953

Pickup and Delivery

Payment Options

  • American Express
  • Cash
  • Check
  • Discover
  • MasterCard
  • Visa

Languages

  • English


Good to Know

Accessibility

  • Wheelchair accessible parking lot
  • Wheelchair accessible seating
  • Wheelchair accessible entrance

Offerings

  • Repair services

Parking

  • Free parking lot