A good HVAC maintenance request names the equipment, describes what you notice, explains how to get to the unit and says who can authorize the work. That lets a licensed pro show up prepared. It also helps you compare what different pros offer.

Climate Pros Tucson matches homeowners, landlords and property managers with licensed local pros.

What is a maintenance request?

It’s a written note to a pro or a landlord that describes a system and asks for a check or repair. Include enough detail that a person who has never seen the house can picture the problem.

What equipment details belong in it?

  • Type: split system, heat pump, rooftop package unit, mini split or evaporative cooler.
  • Location: ground-level pad, flat roof, side yard or attic.
  • Brand and model from the data label. A photo of the label works.
  • Approximate age, if you know it, and past repairs.

What symptoms should you describe?

Describe what you saw, heard or smelled and when it started. Examples: warm air from the vents, a unit that runs without stopping, ice on the lines, a tripped breaker, a burning smell. Note whether it happens during the hottest part of the day or after a monsoon storm. Repeat patterns help a pro narrow the cause. See AC not cooling checklist.

What access information helps a pro prepare?

  • How to reach a rooftop unit: a roof hatch, a fixed ladder, or nothing, in which case the pro brings a ladder. Say which in advance.
  • Gate codes, dogs in the yard and which side of the house the unit is on.
  • Where the thermostat and breaker panel are.
  • Who will be home, and who can approve the work.

What should renters and landlords add?

In Arizona a landlord must supply reasonable heat and reasonable cooling where such units are installed, and keep HVAC facilities in good and safe working order. In Tucson, the Arizona Attorney General says rentals cooled by air conditioning may not exceed 82F in habitable rooms, and evaporative-cooled rentals may not exceed 86F. Put those facts in a written request to a landlord. See does a landlord have to fix AC in Arizona and rental property HVAC maintenance.

How do you compare what pros offer?

Ask each pro what the visit covers, what it won’t cover, what the diagnostic fee is and whether it applies toward a repair. Each company sets its own policy. Get the scope in writing. See HVAC maintenance schedule in Tucson.

What about a planned tune-up?

A tune-up request should say the season, any past issues and whether you want filters, coils or the refrigerant charge checked. TEP’s Efficient Home Program lists AC tune-up rebates through participating contractors, up to $160 total as listed by TEP in October 2026. Confirm the terms with TEP. See HVAC maintenance and the Tucson HVAC hub.

When to call us

Send your request details by phone: call (520) 353-2520 and we’ll match you with a licensed local pro.