BBB Accredited Business

Services

• Expert Services
  • Gas Furnace Replacement
  • Heat Pumps & Mini-Splits
  • Heat Pump Water Heaters
  • Copper Stoves
  • Insulation & Duct Services
    • Insulation
  • Spark Club Maintenance
• Why Electrify?
  • Heating & Cooling Your Home With Electricity
  • Indoor Air Quality
  • Resources
• Training Programs
  • Training
  • TECH Clean California Initiative Training Course
• Rebates and Financing
  • IRA and HEEHRA Rebates
  • Financing
• About Us
  • Our Contractor Network
  • Reviews
  • Areas We Serve
  • The Mitsubishi Diamond Contractor Difference
  • Ask the Experts Event
• Blog