Air Conditioning Services

Our Team Helps You Stay Cool

At M&M Mechanical Services, Inc. dba Big Bear Sheet Metal, we strive to provide you with top-notch services that make a difference for your property. Since 1990, our staff has offered extensive air-conditioning services to the community of Big Bear and surrounding areas.

Trust our reliable team to tackle your air conditioning needs. With thorough diagnosis and ongoing maintenance, your air conditioning unit will run like new for years to come. If you need an air conditioner upgrade or replacement, we offer state-of-the-art, high-efficiency systems. We can install Wi-Fi thermostats. Contact us today.

Comprehensive Cooling Repairs

Is your A/C unit acting up? Contact us. Our technicians use state-of-the-art technology to quickly pinpoint the problem and start repairs immediately.

Expert Air Conditioning Experts

• Ongoing maintenance
• Filter changes
• Evaporator coils
• HVAC systems
  

Save Yourself Time and Money

When an air-conditioning unit requires replacement, it can be costly. Regular maintenance to your unit can save you thousands of dollars and keep your unit running strong all  year round.