Heil Heating & Cooling Products

When you choose a Heil® heating and cooling system from Sing Heating and Air, it means your home comfort is backed by 100 years of superior engineering and quality manufacturing and over 50 years of professional installation and service from Sing Heating and Air. Each unit is 100% run tested, and all Heil® products are designed to give you the best in quality, energy efficiency and reliability. It’s our tradition to deliver products that exceed your expectations. You can depend on us. Sing Heating and HEIL, a good combination.
Check out just a few of the many Heil® products we offer.

  • Gas Furnaces
  • Heat Pumps
  • Air Conditioners
  • Wi-fi Thermostats
  • UV Lights and Filters
  • Dehumidifiers

QuietComfort Deluxe Model®

  • Inverter Variable Speed Compressor
  • Communicating Capabilities
  • 16-19 Seer Models

Performance Model

  • 14-17 Seer Models – Single and 2-Stage Scroll Compressors Available
  • 2-Stage Scroll Compressor
  • Variable Speed Air Handler

Package Equipment

  • 14-16 Seer Models – Single and 2-Stage Scroll Compressors Available
  • 2-Stage Scroll Compressor
  • Gas or Electric Heat Pump

Mitsubishi Ductless Mini Splits

  • Inverter Variable Speed Compressor
  • Multi-Speed Fan up to 28 Seer
  • Wall or Floor Mount
  • Cassette
  • Multi-Zone
If eligible, some products qualify for rebates from Dominion Energy. Click here for more information.

Call us today and let one of our experienced Sing Heating and Air representatives provide more information about our products and assist you with your heating and cooling needs.

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Contact Us

Sing Heating and Air logo
4421 Spruill Ave
North Charleston, SC 29405
(843) 744-8211
Mon-Sat 8:00-4:30
Heil Heating and Cooling products logo