AC Repair Northwest Indiana Collins

Air Conditioning Repair Services In Highland Indiana.

Don’t let your AC break down when you need it the most, Collins Heating & Cooling are the central air conditioning repair experts you can rely on.

When the heat & humidity of summer ramp up nothing can be more frustrating than an air conditioner that isn’t cooling down your home. Since 2005 homeowners throughout Highland & nearby areas have put their trust in us when they need reliable AC Repair.

We are extremely dedicated to our customers and work with their best interests at heart. You will never have to worry about hidden costs or fees with us, we always offer upfront pricing. We are AC Contractors dedicated  to solving your air conditioning issue so that you and your family are back to feeling cool and comfortable as quickly as possible.

When you need professional AC repair services, in highland IN, call the Collins team (219) 924-7423 Our expert heating & cooling repair technicians will diagnose the problem and provide an efficient and cost-effective solution Or Request Service online.

Request Appointment

  • This field is for validation purposes and should be left unchanged.

Common Air Conditioner Issues.


Your AC unit works hard in the summer months to keep you cool and comfortable, and as the years pass by, as with most of us, some aches and pains start to develop.


 Here are some of the most common warning signs to keep an eye out for that will help you avoid an unexpected costly repair or breakdowns. 


  • Air conditioner not cooling. If no cold air is coming out of your air conditioner, or it’s blowing warm air the causes could include dirty air filters, electrical issues, clogged condensation drains, low charge in the system, among others.
  • Water near your system. When your air conditioner leaks water inside of your home, this is usually caused by a clogged condensate drain line, a damaged drain pan, a broken condensate pump or a dirty air filter.
  • Poor air flow. Sometimes air conditioners are delivering cold air, but they do not have nearly enough air flow. Potential causes of this problem include faulty motors, fan belts, thermostats, wiring or relays. The filter could also be completely blocked.
  • Strange sounds or odors. If you notice strange sounds (squeals, grinding, or grating) or odors coming from your vents, chances are you have an issue with your motor or fan belts. Odors can also indicate that there is dirt, mold, or mildew in the system.
  • Frozen AC Unit. If you notice ice forming on your air conditioning unit shut off your air system immediately. Icing is commonly caused by lack of airflow, low refrigerant levels or you may have some damage to your ductwork.
  • Short Cycling. Your HVAC system will cycle on and off to maintain the temperature you have set on your thermostat. If you notice that this cycle begins to increase this is a good indication of a problem. Short Cycling can be caused by a damaged thermostat, refrigerant leak, clogged air filter, or an improperly sized unit.
  • High Energy Use. A noticeable spike in your utility bill could be a sign that your cooling system is running inefficiently.
  • Dirty Evaporator Coil. Over time and without proper maintenance service the coil gets clogged with dust and debris which hinders the air flow and restricts the unit from cooling air.

Call (219) 924-7423 and talk to one of our professional HVAC technicians today for dependable air conditioning repair solutions for your home or use our easy contact form

Request Appointment

"*" indicates required fields

This field is for validation purposes and should be left unchanged.

Call Now ButtonTap To Call