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Don't suffer through the summer ...

Have you felt it? The once warm enjoyable days of summer in Southern California are now extremely hot with a mix of humidity.  We hear are friends and neighbors say, “When did we move to Florida?” It’s on these days you rely on your air conditioner the most, but it is also the time when your air conditioning system will let you down. If your air conditioner is thinking about taking the summer off, don’t lose your cool -- call ARROWHEAD MECHANICAL. We are the leading air conditioning repair service in the Inland Empire for both residential and commercial systems.

We not only repair air conditioning systems, including the air conditioning ducts, we also provide preventative maintenance that will prolong the life of your air conditioner, improve its performance and help it run more efficiently and economically. Our HVAC professionals can also help you replace your existing air conditioning system with a new energy-efficient air conditioning system that will be provide superior cooling and comfort and save your money.


Air Conditioning Repair Services Include:

  • Air Conditioning Precision System Tune-Ups and Maintenance

  • Refrigerant Replacement

  • Emergency Services

  • High Velocity Units

  • Heat Pumps

  • Multi-Zone Cooling Systems

  • Ductless Split Systems

  • Thermostat Repair and Replacement

  • Whole House Filter Systems

  • Central Air Units

  • Humidification and Dehumidification

  • You Name It, We Do It!​

We Repair All Types of Air Conditioning Systems:

  • Lennox

  • Carrier

  • Amana

  • York

  • Bryant

  • Rheem

  • Ruud

  • American Standard

  • Daikin

  • Goodman

  • And More!


Let us perform a Precision Tune-Up that Guarantees Against Air Conditioner Breakdowns All Summer Long!

Before the summer heats up, let your Arrowhead Mechanical air conditioning technician complete 21-step precision tune-up and professional cleaning of your air conditioning system that will take nearly one hour to complete. If your air conditioning system breaks down this summer after our tune-up, we will either refund you the cost of this service or credit it to the repair necessary to get your air conditioner back in working order.


Your Air Conditioning Precision Tune-Up and Professional Cleaning Includes:

  1. Calibrate and level thermostat

  2. Clean or replace filters as needed

  3. Monitor volts/amps on fan motors

  4. Lubricate and inspect bearings for wear

  5. Clean indoor coil if accessible

  6. Flush/treat condensate drain with anti-algae

  7. Inspect condenser coil

  8. Monitor operating pressure of refrigerant

  9. Inspect safety devices for proper operation

  10. Inspect disconnect box for proper rating and installation

  11. Tighten all electrical connections

  12. Test/inspect contactors for burned, pitted contacts

  13. Inspect electrical system for exposed wiring

  14. Test and inspect capacitors

  15. Inspect fan blade

  16. Clean condenser coil and remove debris

  17. Inspect service valves for proper operation

  18. Measure temperature difference – supply/return

  19. Inspect duct work for energy loss

  20. Monitor compressor for proper amperage, volt draw & wiring connections

  21. Clean debris from around the condenser

In 60 minutes we can give you worry-free air conditioning performance that will last all summer long!

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