Preventative Maintenance

Checkmark.

A maintenance agreement insures that your equipment is checked regularly, as required by the manufacturer. Proper maintenance will reduce utility bills and increase the life of your equipment. Our trained technicians will save you money by checking all the below items, and in many cases, find potential problems before they become major repairs. If any unit shows wear, defeats, malfunctions or needs repair, a written report will be given to you indicating cost of repair. You will be able to schedule these repairs during normal working hours, further saving money by avoiding emergency overtime service calls.

Any repairs performed while this service agreement is in effect will receive a 10% discount off the labor and the material rate for all air conditioning, heating and refrigeration service repairs. In the event of a breakdown, your service agreement insures same day service for this property. Service agreement customers have priority.

Cooling Checklist

  • Replace air filter
  • Inspect evaporator coil
  • Clean condenser coil
  • Inspect blower compartment
  • Inspect thermostat operation
  • Inspect safety controls
  • Lubricate all moving parts (if applicable)
  • Check superheat and sub cooling
  • Check voltage at condenser
  • Check airflow
  • Check starting capabilities
  • Check AMP draws
  • Check wiring
  • Check operating pressures in system
  • Check belts & pulleys (if applicable)
  • Tighten loose screws on panels
  • Tighten wires & wire connections

Heating Checklist

  • Replace air filter
  • Inspect thermostat operation
  • Inspect burner operation
  • Inspect heat exchanger
  • Inspect safety controls
  • Inspect fan/limit control
  • Inspect flue pipe at furnace
  • Inspect wiring
  • Inspect belts and pulleys (if applicable)
  • Inspect flame sensor
  • Inspect blower compartment
  • Lubricate all moving parts (if applicable)
  • Check voltage at furnace
  • Check AMP draws
  • Check airflow
  • Tighten loose screws on panels
  • Tighten wires and wire connection

Need Maintenance Service?

Contact the experts at A-1 Mechanical.

Call us at 702.363.6222!

Air Conditioner Maintenance in Las Vegas, NV

“Great technician. Thorough and efficient. Very professional.”

– Louisa S.

Air Conditioner Maintenance in Las Vegas, NV 89108

“Today we had "William G" to perform our contracted bi-annual A/C maintenance. A very knowledgeable, polite young man who did an excellent job for us! In all the years we have used A-1 for our A/C repairs and maintenance he was the first tech to use a garden hose to clean the A/C coils. Will definitely ask for William for our next contracted maintenance ck-up!”

– Carol C.

Tech was on-time, professional and honest

“Tech was on-time, professional and honest in his assessment of our equipment. We agreed to a remedy and the result was great.”

– Glen U.

Our technician was wonderful and was very personable

“Our technician was wonderful and was very personable. He fixed the issue very quickly which was very much appreiciated.”

– Theresa d.

Courteous, efficient service

“Courteous, efficient service.”

– Mary B.

A1 is A1

“A1 is A1. They’ve maintained my HVAC equipment for many years. Enough said.”

– Brian G.

Air Conditioner Maintenance in North Las Vegas, NV 89030

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– Erick R.

Air Conditioner Maintenance in Las Vegas, NV 89135

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– Jon W.

Both of the Techs were very polite and neat

“Both of the Techs were very polite and neat.”

– Diana M.

Air Conditioner Maintenance in Henderson, NV 89011

“William was polite, prepared and conscientious in performing the work that needed to be done. He answered our questions and explained what we needed to know.”

– Bruce S.


A-1 Mechanical & Electric provides air conditioning, heating and electrical services to Las Vegas, North Vegas, Henderson and the surrounding Clark County communities. Visit our service area page for more coverage details, call us at 702.363.6222 or request service online today.