Ranking · HVAC Contractors · Jefferson
We scored 16 Birmingham businesses offering hvac contractors on five measures you can check yourself. These are the 10 highest scores, with every number behind them.
Local Score out of 100, with the numbers behind it and a direct quote request.
62.2Local Score
No review trend yet
CheckedOperating status
62.0Local Score
No review trend yet
CheckedOperating status
61.9Local Score
No review trend yet
CheckedOperating status
Out of 100. The right-hand column shows new reviews per 90 days, measured from review count snapshots.
Each measure is scored 0–100, then weighted. The tick marks the average of all 16 businesses analyzed.
This businessBirmingham average
62.2 Local Score
Strongest on Reviews (91), weakest on Experience (0).
Recency scored at a neutral 50: not enough review history yet to measure new reviews.
CheckedOperating status
62.0 Local Score
Strongest on Rating (90), weakest on Experience (0).
Recency scored at a neutral 50: not enough review history yet to measure new reviews.
CheckedOperating status
61.9 Local Score
Strongest on Rating (86), weakest on Experience (0).
Recency scored at a neutral 50: not enough review history yet to measure new reviews.
CheckedOperating status
71.6 Local Score
Strongest on Rating (100), weakest on Experience (0).
Recency scored at a neutral 50: not enough review history yet to measure new reviews.
CheckedOperating status
67.0 Local Score
Strongest on Rating (99), weakest on Experience (0).
Recency scored at a neutral 50: not enough review history yet to measure new reviews.
Profile data incomplete: some details such as hours, website or founding year are missing.
CheckedOperating status
64.9 Local Score
Strongest on Rating (86), weakest on Experience (0).
Recency scored at a neutral 50: not enough review history yet to measure new reviews.
CheckedOperating status
64.5 Local Score
Strongest on Rating (86), weakest on Experience (0).
Recency scored at a neutral 50: not enough review history yet to measure new reviews.
CheckedOperating status
63.4 Local Score
Strongest on Rating (86), weakest on Experience (0).
Recency scored at a neutral 50: not enough review history yet to measure new reviews.
CheckedOperating status
61.2 Local Score
Strongest on Profile data (80), weakest on Experience (0).
Recency scored at a neutral 50: not enough review history yet to measure new reviews.
CheckedOperating status
59.8 Local Score
Strongest on Rating (89), weakest on Experience (0).
Recency scored at a neutral 50: not enough review history yet to measure new reviews.
CheckedOperating status
The same formula for every business. Full detail on our methodology page.
Who is ranked. An active listing, a phone number, a rating of at least 4.0 and 10 or more public reviews.
Ties. Scores show one decimal; on a tie, more recent reviews rank higher.
Corrections. Report a wrong number; we check the source within five working days.
Businesses can pay us for a claimed profile, leads or competitor reports. None of it touches the score. How we make money
All 16 businesses analyzed, compared with the top 10.
Median rating
4.8
Top 10 average 4.83
Median reviews
136
Top 10 average 335
Average years in business
–
Top 10 average –
Average Local Score
60.1
Top 10 average 63.9
Data note: a missing measure is scored on the evidence we have and flagged on the card. License checks shown are from public records on the date listed.
Public records that size the market. They show how busy a trade is, not how good a business is, so they are not part of the score.
Figures from public sources. Rows tagged "Sample figure" show what our live public-data feeds will supply; they are illustrative, not real counts. Public records size the market and are not part of the score.
Free. Only the businesses you tick receive it. We may earn a fee; it never changes a score.
Each business gets a score from its rating, review volume, recent reviews, years in business, profile completeness and record checks. The highest scores make the list. We compared 16 HVAC contractors for Birmingham.
Norrell Service Experts has a 5.0 rating from 928 public reviews, the highest on this page.
10 of the 10 businesses here had their state license checked against public records. Each profile shows the source and the date of the check.
Get at least three. Use the quote form on this page: only the businesses you tick receive your request.
Same method, different market.
See exactly where your score comes from and what's holding it back. Claim your free profile to check your data, fix anything that's wrong and get an alert when your rank changes.