Commercial HVAC maintenance, Plano TX

Commercial HVAC Maintenance in Plano

Scheduled, documented preventive maintenance for Plano commercial rooftop units. We place you with an insured, commercial-only contractor who catches the cheap failures before a Texas summer does.

Commercial rooftop HVAC units on a Class A office building in the DFW metro
Maintenance-first3 to 5x cheaper than emergency
We place you with vetted commercial contractors: Licensed + insured (COI on request)EPA 608 certifiedNATE-certified techniciansCommercial-only specialistsWorks with ServiceChannel + Corrigo

A commercial HVAC preventive maintenance agreement in Plano puts your rooftop units on a documented service schedule, usually two to four visits a year, so small problems get caught before they close a space. We connect Plano facility and property managers with one vetted, insured, commercial-only contractor. Planned maintenance runs roughly three to five times cheaper than emergency repair.

Why Plano buildings need a maintenance plan

Plano's Legacy West and Granite Park corridors concentrate some of the highest-value commercial office square footage in DFW. Corporate campuses for Toyota, Liberty Mutual, and JPMorgan operate multi-building footprints where a single RTU failure can take down a shared mechanical zone serving hundreds of employees. Class A office buildings in the Shops at Legacy area also carry restaurant and retail tenants with tight temperature tolerances. Deferred maintenance on aging rooftop units is a real exposure at this building density.

  • Rooftop unit maintenance for Legacy West Class A corporate campuses
  • Preventive maintenance agreements for Granite Park multi-building facilities
  • RTU replacement scoping for older Plano corporate park office buildings
  • Shops at Legacy mixed-use retail and restaurant HVAC coverage

What your plan covers on every visit

Every visit, a commercial technician inspects, cleans, and tunes the parts that actually fail on a rooftop unit.

What a Dallas Air Co maintenance plan covers on your rooftop unit A rooftop HVAC unit on a commercial building with eight numbered service points covered on every visit. 1 2 3 4 5 6 7 8
  1. 1 Air filters. Replaced and correctly sized to protect airflow and the coils behind them.
  2. 2 Evaporator and condenser coils. Inspected and cleared so the unit actually cools in Texas heat.
  3. 3 Belts and motors. Tension, wear, and bearings checked before they fail on a 100-degree day.
  4. 4 Refrigerant charge. Measured against spec; low charge and phased-out R-22 units flagged early.
  5. 5 Electrical and contactors. Connections, capacitors, and contactors tested for the faults that cause no-cools.
  6. 6 Condensate drain. Cleared and treated to prevent overflow, leaks, and tenant ceiling damage.
  7. 7 Economizer and dampers. Checked so free cooling works and you are not running compressors for no reason.
  8. 8 Thermostat and controls. Calibrated so the building holds setpoint without short-cycling.

See your Plano rooftop risk first, and claim your early-access spot.

We are onboarding our first Dallas-Fort Worth commercial buildings now. Tell us about yours and a commercial specialist sends back a free Rooftop Risk Report, the units most likely to fail this season, plus your spot on the early-access list. No sales call required.

Free Rooftop Risk ReportSee your risk ›