Enjoy a Comfortable Work Space

Turn to us for HVAC services in Sulphur, LA and the surrounding area

Whether you're watching your favorite show at home or preparing a report at the office, you won't be able to get much done if you're feeling too hot, too cold or just downright uncomfortable. If your HVAC system needs maintenance work, you can rely on our skilled HVAC contractor to fix it.

D&E Cooling and Heating, LLC offers residential and commercial HVAC services in the Sulphur, LA area. To schedule a visit from our technician, call 337-317-3169 now. We'll be there to fix the problem within 24 hours.

We can work on any part of your HVAC system

Our technician has the skills and experience needed to offer a full range of HVAC services. You can depend on us for:

Want to set up a heating maintenance contract for your commercial facility? Ask our technician about our commercial service contracts.

Why choose D&E Cooling and Heating?

If you need an air conditioner installation or exhaust fan services in the Sulphur, LA area, you can rely on us to do the job right. You’ll be glad you chose D&E Cooling and Heating because we offer:

  • Superior workmanship
  • Stellar customer service
  • Fast turnaround times

Our HVAC contractor can work with parts from any manufacturer, and we can also manufacture ductwork in-house. Contact us today to get a free estimate on heating or cooling installation services.

This package starts at $139.00. You may adjust this package according to your needs, and the cost will fluctuate depending on the maintenance plan you choose, the type of equipment needing service, and the number of systems needing service. Repair or replacement of any parts found to be faulty during inspection is not included in the maintenance plan..


  • Extend the life and efficiency of your system.
  • Decrease energy usage.
  • Identify and repair/replace any faulty parts that may be hindering your system's performance.
  • Recognize and correct any small issues to prevent further damage.
  • Specifications

  • Inspect drains, drain pans; clean as necessary.
  • Clean evaporator and condenser coils in place if necessary.
  • Change filters
  • Inspect blower
  • Inspect pulleys/belts
  • Inspect all electrical controls (contactors, capacitors, relays, thermostats, etc.)
  • Check all electrical connections
  • Check refrigerant levels
  • Check compressors, fan motors, heat strips for proper operation