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Best HVAC contractors in Avondale, AZ

A ranked shortlist of licensed HVAC contractors for someone hiring or vetting in Avondale. Ranked on an active ROC class for the work and job-relevant Avondale city building records, not reviews, ads, or a workmanship guarantee.

Avondale city building records through 2026-09-30, verified against the Arizona Registrar of Contractors licensing records, snapshot dated 2026-10-06. Ranking reflects license standing and city building records, not a workmanship guarantee. This week's Avondale city building records.

Which HVAC contractor has done the most HVAC jobs in Avondale?

Champion Air (Champion Service Air, LLC) has done the most Avondale jobs of any firm holding the matching ROC HVAC class: 13 jobs, most recently in 2026. It has held ROC license 328617 for 6 years with no disciplinary actions on record.

Avondale does not label the trade on the city building record, so this count is all of the firm's Avondale jobs, among firms that hold the matching ROC HVAC class. A general builder with more paper does not rank here unless it also holds that class. Jobs are counted per license number. Avondale records run through 2026-09-30.

See Champion Air (Champion Service Air, LLC)'s license and job record →

Most HVAC jobs in Avondale, all city records on file, among licensed HVAC contractors

  1. 1Champion Air (Champion Service Air, LLC)

    ROC 328617 · 13 jobs · 2026-09-15

  2. 2One Hour Heating & Air Conditioning (Bounce Back Home Services LLC)

    ROC 349613 · 4 jobs · 2025-07-03

  3. 3Lennox National Account Services LLC

    ROC 247841 · 1 jobs · 2026-05-27

  4. 4Clear Air Conditioning And Heating Inc

    ROC 252108 · 1 jobs · 2026-03-30

  5. 5Arizona Interiors LLC

    ROC 346916 · 1 jobs · 2026-02-18

  6. 6Authority H V a C (Consolidated Maintenance Solutions LLC)

    ROC 266799 · 1 jobs · 2025-11-25

  7. 7Rescue One Air (Rescue One Arizona LLC)

    ROC 345145 · 1 jobs · 2025-03-11

  8. 8Fiscor Plumbing & Air LLC

    ROC 313494 · 1 jobs · 2025-02-24

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This list is city-wide for Avondale. Enter your address and we will narrow it to HVAC contractors who have done jobs near you, check every license for standing and disciplinary history, and hand back a ranked shortlist you can call.

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Top 8 HVAC contractors by Avondale job volume

  1. Champion Air (Champion Service Air, LLC)

    ROC 328617

    Phoenix, AZ

    Clean record6 yrs licensed13 relevant jobs14 total jobsLast job 2026
    View license, job history & disciplinary records →

  2. One Hour Heating & Air Conditioning (Bounce Back Home Services LLC)

    ROC 349613

    Phoenix, AZ

    Clean record2 yrs licensed4 relevant jobs4 total jobsLast job 2025
    View license, job history & disciplinary records →

  3. Lennox National Account Services LLC

    ROC 247841

    Ft Lauderdale, FL

    Clean record18 yrs licensed1 relevant job36 total jobsLast job 2026
    View license, job history & disciplinary records →

  4. Clear Air Conditioning And Heating Inc

    ROC 252108

    Phoenix, AZ

    Clean record17 yrs licensed1 relevant job1 total jobLast job 2026
    View license, job history & disciplinary records →

  5. Arizona Interiors LLC

    ROC 346916

    Tolleson, AZ

    Clean record3 yrs licensed1 relevant job2 total jobsLast job 2026
    View license, job history & disciplinary records →

  6. Authority H V a C (Consolidated Maintenance Solutions LLC)

    ROC 266799

    Tempe, AZ

    Clean record16 yrs licensed1 relevant job2 total jobsLast job 2025
    View license, job history & disciplinary records →

  7. Rescue One Air (Rescue One Arizona LLC)

    ROC 345145

    Tempe, AZ

    Clean record3 yrs licensed1 relevant job2 total jobsLast job 2025
    View license, job history & disciplinary records →

  8. Fiscor Plumbing & Air LLC

    ROC 313494

    Prescott Valley, AZ

    Clean record9 yrs licensed1 relevant job1 total jobLast job 2025
    View license, job history & disciplinary records →

Most established Avondale HVAC contractors

Longest-licensed firms based in Avondale that hold the right ROC class, oldest license first.

How this ranking works

Organic results require an active ROC license, the correct class for the trade as the firm's primary or tied fit (a mechanical company that also holds an electrical license does not lead the electrician list), and at least one city building record here. The city does not label job type by trade, so volume is all of the firm's jobs here. They are ranked by the number of relevant jobs, then by how recently the firm worked, then by a clean disciplinary record, then by how long the firm has been licensed. This reflects license standing and real city building records - it is not a workmanship guarantee. Promoted entries, when present, are paid placements and are not scored by these rules.

Confidence: medium. The license class matches this trade; the city does not label job type, so volume is all of the firm's jobs here.

Frequently asked questions

Which HVAC contractor has done the most HVAC jobs in Avondale?
Champion Air (Champion Service Air, LLC) has done the most Avondale jobs of any firm holding the matching ROC HVAC class: 13 jobs, most recently in 2026. It has held ROC license 328617 for 6 years with no disciplinary actions on record. Avondale does not label the trade on the city building record, so this count is all of the firm's Avondale jobs, among firms that hold the matching ROC HVAC class. A general builder with more paper does not rank here unless it also holds that class. Jobs are counted per license number. Avondale records run through 2026-09-30.
How are the best HVAC contractors in Avondale ranked?
Organic results require an active ROC license, the correct class for the trade as the firm's primary or tied fit (a mechanical company that also holds an electrical license does not lead the electrician list), and at least one city building record here. The city does not label job type by trade, so volume is all of the firm's jobs here. They are ranked by the number of relevant jobs, then by how recently the firm worked, then by a clean disciplinary record, then by how long the firm has been licensed. This reflects license standing and real city building records - it is not a workmanship guarantee. Promoted entries, when present, are paid placements and are not scored by these rules.
Is this ranking a guarantee of quality or workmanship?
No. It reflects Arizona Registrar of Contractors license standing, longevity, and real city building records - not the quality of any individual job. Always verify a contractor on the official ROC Contractor Search and check references before hiring.
How current is this Avondale contractor data?
Avondale city building records through 2026-09-30, verified against the Arizona Registrar of Contractors licensing records, snapshot dated 2026-10-06. The two datasets age separately: the board publishes licensing snapshots on its own cadence, and Avondale publishes city building records on its own. This page regenerates daily.

Other trades in Avondale

Firms licensed for HVAC and another trade are listed on the combo pages above, not as specialists here.