939 HVAC contractors filed 29,714 HVAC permits on homes in Davidson County from September 2023 to September 2026; 507 filed one in the last 12 months. The middle filed job value was $10,714. The most active in the last 12 months were Hiller Plumbing Heating Cooling & Electrical dba Hiller LL (942 permits), Lee Company (443) and Hearth & Home Technologies dba Fireside Hearth & Home (382); busy is not the same as careful. Side by side: permits filed, share finished, license status and permits in the last 12 months for each firm. Pick what you value and the list re-orders.
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Top 5 by HVAC permits filed in the last 12 months. This is volume, not quality: a busy firm is not necessarily a careful one.
Before you move a slider, the list is in a default order built only from the permit record: how much of each firm’s record is this kind of job (weight 30), how often its permits reached completion (25), how many permits it filed in the last 12 months (15) and how quickly its permits closed (10). Each measure is ranked against the other 939 firms and pulled toward the middle when a record is short; a firm with a matched license problem is listed last.
The order comes from the Nashville permit file, not from reviews: 507 of 939 HVAC contractors filed a permit in the last 12 months. Nobody pays to be listed or to move up, and there are no star ratings or reviews. The sliders and presets change the weights, and the order changes with them. How the records work in Nashville.
We do not rate contractors. In this page’s default order, which uses only the permit record through Sep 2026, the top 3 are PY Air LLC (232 permits, 100% finished), Reliance Heating & Air Co (985 permits, 98% finished) and Heavenly Air (79 permits, 100% finished). By permits filed alone, the most active is Hiller Plumbing Heating Cooling & Electrical dba Hiller LL with 2,971.
939 firms are on the list; the busiest filed 942 HVAC permits in the last 12 months and the middle firm filed 3 in the whole file. Line them up on the same public measures: permits filed, share of permits finished, usual filed job value and license status. Pick what matters to you and the list re-orders, for example recent activity if you need someone soon. The order comes from the permit record only, and nobody pays to be listed or to move up.
939 firms filed at least one HVAC permit on homes in Davidson County from September 2023 to September 2026; 507 of them filed one in the last 12 months.
414 of the 939 HVAC contractors on the Nashville permit file match an active license, 38 match one that is expired, suspended or inactive, and 487 we could not match. A firm we could not match is not proven unlicensed: the match is by company name. Look any firm up by name or license number with verify.tn.gov; statuses show under each firm’s name above. How to check a contractor's license in Tennessee →
Three you can check against this page: “How many HVAC permits have you filed in Nashville?” (the middle firm here filed 3; 507 of 939 filed one in the last 12 months); “What value will you put on the permit?” (the usual filed value here is $10,714); “Will you pull the permit in your company’s name, and when is the final inspection?”. All 10 questions and how to check each →
On this page: 939 firms filed 29,714 HVAC permits from September 2023 to September 2026, and each firm’s name opens its own permit record. Every number comes from public Davidson County (Metro Nashville) permit records. To see one permit itself, search the address or permit number with the Nashville permit office. How the records work in Nashville →
We do not rate or collect reviews. Instead each of the 939 HVAC contractors here is shown with its permit record: 29,714 permits, the share finished, usual filed value and license status. Read reviews on other sites and use this page to check them against the record. Reviews vs permit records →
Every number on this page comes from public Davidson County (Metro Nashville) permit records: 939 firms filed 29,714 HVAC permits on homes in Davidson County from September 2023 to September 2026, and 507 of them filed one in the last 12 months. The middle firm has 3 permits in the whole file. A short record leaves more uncertainty, and some jobs never require a permit.
The middle recorded permit value is $10,714. That is a filed value, not a quote or final bill. Read the HVAC and gas contractors guide or see how we compare records.
Most Nashville HVAC permits are filed in June (115 against an average month of 100); December is the quietest (85). When each trade is busiest in Nashville →