Established in 1985

Kelly's Heating and air conditioning better business bureau

Air Conditioning
repair & service

License # 496189    714-750-6583

For air conditioning repair or cooling service we can often be there within 2 hours.

We offer
10% off repair or service for new customers.

AC Repair & Cooling Service

condenser AC repair.

You can count on Kelly's using proper air conditioning diagnosis standards and tool to determin where your air conditioning and cooling system needs repair, service or replacement.

You will have an accurate evaluation of your air conditioning's overall health and what repair, service or options are in your best interest.

Kelly's will do quality air conditioning repairs, give you good advice and proper service, with a warranty we stand behind!

Your home's air conditioning will be more dependable, efficient and comfortable after our job is complete.

Kelly's will determine the real cause of your air conditioning or cooling failure and the parts or service required to bring your air conditioning system to good, efficient working order.

We'll give you an accurate evaluation of your AC cooling systems overall health and what repair, service or options are in your best interest.

Air Conditioning repair Tips

Many AC system failures are caused by bad thermostats, defective contactors or tripped circuit breakers. If your air conditioning fails to start. Check these before calling us for repair:

  • 1 Check that the thermostat is set to “cool” and below the current temperature.
  • 2 Your air conditioner should be on it's own 240-volt circuit; check your homes main electrical panel and secondary circuit panels for tripped breakers or blown fuses. If you find the problem here, reset the breaker or replace the fuse. If the circuit blows again, something is wrong. Call us. You need a qualified air conditioning repair technician.
  • 3 Make sure the furnace power is turned on and the outdoor condenser’s power switch, (on or near the outdoor unit is on). Check that the 240-volt disconnect next to the compressor (in a metal box, usually mounted on the house wall) is on too.
  • If your HVAC system still fails to start, call us.

AC repair Tips - filters

If your air conditioning is working but not very well. First check the filters. Dirty filters restrict air flow and thus your AC BTU/per hour is reduced. Low air flow causes the entire HVAC system to be overworked, especially the compressor. A good rule to keep your air conditioning running efficiently and reduce repairs is to change your filters often. That will save you energy and repairs. A dirty air conditioning system will never work as well, be energy efficient nor last as long as a clean well maintained one will. If yours needs repair, service or preventive maintenance, give us a call.

AC repair Tips - pets

your pets fur will often collect on filters and on your air conditioners evaporator coil. We frequently see badly plugged AC coils because of pets. You may need to have the evaporator coil cleaned to remove pet hair and other accumulated dirt. FACT. A dirty evaporator coil will cause your air conditioning to be far less effective and efficient. It will need more repairs, cost more energy to run and fail earlier. Pet owners need to change AC filters even more frequently. A plugged evaporator coil is something that we can check for you on a repair or service call. It is usually not very easy for you to check yourself because you need to look up under the evaporator coil, which is often blocked by the furnace.

AC repair Tips - dirty condenser coils

If your condenser is dirty it's efficiency is easily reduced by just a small amount of dirt covering the cooling fins. According to the EPA a build-up of .042 inches of dirt on a heating or cooling coil can result in a decrease in efficiency of 21%. We recommend to all our customers a yearly cleaning. We use a special solution for this that is specifically designed to clean AC coils. We use the same solution for commercial HVAC coil cleaning.

If your AC condenser has not been cleaned this year, get it done and save energy, gain back lost efficiency and have better comfort. Plus your AC system will last longer and require fewer repairs. Give us a call! PS. plants and bushes should be a minimum of 12 inches away from your condensor!

AC & Cooling repair tips - frost or ice

Do you see frost or ice build-up on the air conditioners condenser or at the evaporator coil?

This is an indication that your refrigerant level (freon) needs to be corrected. It is also an indication that the air conditioning side of your system may have developed a refrigerant leak or a plugged filter. If you see allot of frost or any ice. Turn your system off to prevent further AC damage and give us a call

Why Choose Kelly's

  • serving Orange County since 1985
  • we treat customers properly
  • we do quality work
  • we give flat rate estimates, with no hidden surprises
  • Fully licensed and insured
  • Our repair and service guarantee is a full year parts and labor.

Tom Kelly promises

My company will advise you properly, do quality work and guarantee it.

Tom Kelly

Air conditioning repair and service area.