Your air conditioning / heating equipment is a substantial investment you want to take care of.  Daffan Mechanical offers extra protection to defend it against outside threats such as lightning strikes, power surges and wildlife.

Please inquire with your Daffan Mechanical Professional as to how you can save with the choice of equipment protection today. 


Electronic Unit Controller

Screen Shot 2015-04-27 at 4.14.19 PM

The standard controller that is built in the outside unit of all brands can be damaged or destroyed by animals or insects, especially fire ants.  This unit is fully enclosed, protecting against those threats.

  • Protects Against Sudden Power Loss
  • Lifetime Part Warranty





Compressor Amp Reducer

Screen Shot 2015-04-27 at 4.14.56 PM

  • Controls the Initial Power Draw upon Startup of the Unit.
  • Prevents Household Lights from Dimming Upon Startup
  • Extends the Life of your Compressor
  • 5 Year Warranty





Surge Protector

Screen Shot 2015-04-27 at 4.15.19 PM

Controls the power flow to the unit to protect against a possible overload.. for example, a lightning strike.

  • Limited Lifetime Warranty
  • Protects Against Power Surges of up to 100,000 amps
  • 3 Year $1000 Insurance Coverage per Occurance



“…don’t be a victim of water damage!!”






Ceiling Protector

Ceiling Protector

  • Installed for units with attic locations
  • Prevents overflow from drain pans due to clogged drain lines


Floor Protector

wet switch floor protector

  • Installed for units with closet / ground floor location
  • Prevents overflow from drain pans due to clogged drain lines


Drain Pan

Drain Pan

  • 30”x 60” unit
  • Includes connection to current drain lines
  • Existing unit must be suspended
  • Additional service charges apply to suspend units or add drain lines