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Commercial HVAC

Diamond Blue Air

Verified
4.9(50 reviews)•Residential•Serving Carrollton, TX
EPAEnergy StarFully LicensedLicensed And InsuredNATENCILicense #TACLA135755E

Provides reliable HVAC installation, repair, and maintenance services for residential and light commercial properties.

Diamond Blue Air is a commercial HVAC contractor based in Carrollton, TX. Services listed include HVAC installation, HVAC repair, HVAC maintenance and light commercial maintenance plan. Emergency service available and licence #TACLA135755E.

Call (469) 200-3100

Yes

Emergency Service

Available

Financing Available

Carrollton, TX

Service Area

Services Offered

HVAC installation
HVAC repair
HVAC maintenance
Residential Protection Plan
Light Commercial Maintenance Plan

Special Offers

Offer

10% off all repairs

Customer Sentiment Summary

Strengths

  • Technicians turn up inside the booked window, something 12 reviewers went out of their way to note.
  • Crews carry themselves professionally — 14 reviewers single out polite, respectful technicians.
  • Quick to mobilise: 6 reviewers were fitted in fast and had the job wrapped the same visit.
  • Easy to deal with: 6 reviewers highlight fast responses and plain-English explanations.

Areas to Watch

  • No complaint recurs across the 50 reviews analysed, which is consistent with the 4.9-star average — but a clean record is not the same as a long one.

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Diamond Blue Air lists HVAC installation, HVAC repair, HVAC maintenance and light commercial maintenance plan. Contact them to confirm they handle your specific job.

Diamond Blue Air is based in Carrollton, TX.

Yes, Diamond Blue Air lists emergency service. Call them directly for urgent heating or cooling repairs.

Diamond Blue Air lists licence number TACLA135755E. You can confirm it is current with the Texas contractor licensing board.

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