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Air Conditioning and Services

Summers can be blisteringly hot, especially if your air conditioner is not functioning as it should. That’s where Master Mechanical comes in. For several years, our technicians have handled air conditioning repair, maintenance, and replacement. Our team is capable of handling the air conditioning needs of residents and businesses in the Mt. Prospect, Buffalo Grove, Elk Grove Village, or Arlington Heights areas.


We take pride in handling our customers’ HVAC needs. Our technicians are experienced and trained to handle even the toughest jobs. In addition to basic inspections, we also handle:

  • Residential split systems
  • Ductless split systems
  • Roof top units
  • Thru the wall units
  • Commercial units

Additionally, Master Mechanical offers 24/7 emergency services. We know that emergencies happen, and we don’t believe that you should break the bank due to a damaged thermostat or a busted air conditioner. Whether your emergency occurs at 3am or 3pm, the team at Master Mechanical can help.

Air Conditioning Service

Don’t wait until mid-summer to get your air conditioner ready for the season. Contact Master Mechanical at (847) 796-6665 or use our online form for a 16-point tune up today!

Our A/C Tune-Up Includes:

  • Check thermostat
  • Check filters
  • Check belts
  • Inspect electrical wiring
  • Inspect blower motor
  • Check blower motor amps
  • Inspect drains
  • Check refrigerant
  • Check valves
  • Inspect electrical components
  • Check compressor amp draw
  • Inspect condenser
  • Check condenser motor amps
  • Clean condenser coil
  • Check overall efficiency
  • Run and test system
  • And more!