Central Air Conditioning Solutions

Whether you need a seasonal tune-up, service for your system, or installation of a new AC, GEM Plumbing & Heating’s highly skilled and trained technicians can help. We install, maintain, and service all major brands.

(833) 222-2953

Common Air Conditioning Problems

Improper Operation

  • If your air conditioner is running, be sure to close all windows and outside doors.
  • On particularly hot, sunny days, you may also want to close your blinds or curtains to help keep the sun out.

Drainage Problems

  • When it’s humid or raining outside, check the condensate drain to make sure it’s draining properly and not clogged.

Improper Installation

  • Sometimes, air conditioners don’t work properly because they weren’t installed correctly.
  • Your AC may not have enough power, or your ductwork may not be designed well to help air move through your home.

Sensor Problems

  • Indoor air conditioners feature a thermostat sensor behind the control panel, which checks the temperature of the air coming into your AC unit.
  • If the sensor is knocked out of position or not working, it could cause your AC to cycle constantly or behave erratically.

Coolant Leaks

  • Make sure you have enough coolant or refrigerant for your AC to work properly.
  • If your refrigerant is leaking, topping it up won’t help — it will just leak out again. 
  • After repairing any leaks, your technician will charge your AC with the right amount of refrigerant (to manufacturer specifications). 

Inadequate Maintenance

  • Air conditioning systems should be inspected and tuned up at least once a year.
  • Not servicing your AC annually can cause increased friction and clogged filters, so the unit has to consume more energy.
  • Insufficient maintenance can also cause your AC system to wear out sooner. 
  • Stay on top of regular maintenance with our Home Advocate memberships — learn more today.

Electrical Control Failure

  • AC systems should last for 10 to 20 years. However, the compressor and fan controls can wear out, especially when your air conditioner cycles on and off frequently.
  • Wires and terminals can also corrode over time.
  • We recommend checking the electrical connections and contacts every year — included when you schedule an AC tune-up with GEM.

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Tips for Lowering the Cost of Cooling Your Home:

  • Install and set a programmable thermostat. This can help you save up to 10% on heating and cooling costs each year.
  • Use a ceiling fan, which allows you to raise the thermostat up to four degrees without affecting your comfort.
  • Insulate your attic and walls, taking care to seal cracks and openings to prevent warmer air from leaking into your home.
  • Insulate and seal ducts to reduce cool air loss through the ducts.
  • On hot days, consider using an outdoor grill instead of your oven. 
  • Install energy-efficient window coverings that let natural light in but prevent your house from heating up due to the sun.
  • Buy a more efficient AC. Newer models can be 20% to 50% more efficient than older models.
  • Use the bathroom and kitchen fans — these help remove heat and humidity from your home.

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