How the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 59%100+58.7Reliability 26%98+25.6Value 15%100+15.2Experts Score= 99Not enough data for replies to reviews; its weight is shared by the others.Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.99SCORECullman Heating & Air - HVAC Contractor
Cullman, AL · Grade ALetter from the Experts Score: A = 80+, B = 60–79, C = 40–59, D = 20–39, F = under 20. · #6Position by Experts Score among all companies we track in this category. of 28 air duct cleaning services · 5.0★ from 92 Google reviews
Report card
Percentile vs other air duct cleaning services (100 = best)Each factor is scored 0–100 on absolute terms (star average, share of 1–2★ reviews, price verdicts…); standing within the category can only raise it, never lower it.. Strongest: satisfaction and craft & service; weakest: reliability.
Reviews for your job
Customers hired Cullman Heating & Air - HVAC Contractor for 8 kinds of job.
Cullman Heating & Air - HVAC Contractor for thermostat installation
Clear ✕All 1 Google reviews tagged “Thermostat installation”
Kevin and the guys were awesome. Very professional, considerate, and didn’t waste any time getting our new HVAC unit installed. Hard working guys and we’ll mannered. They also repaired some duct work in the attic. Kept me informed of progress. The unit is running great. Very good experience for me. I highly…
Price
Bar = middle half of what customers paid · gold mark = category median.
Price verdictsGoogle asks reviewers whether the price was great, reasonable or overpriced; these are their answers.
Jobs customers hired them for
| Job | Reviews | Category typical |
|---|---|---|
| HVAC system maintenance | 24 | $54–$581 |
| A/C system maintenance | 15 | $26–$251 |
| A/C system repair | 11 | $158–$730 |
| Repair HVAC | 9 | $50–$1.0k |
| Installation | 8 | $1.2k–$2.4k |
| Install thermostat | 6 | — |
| HVAC duct & vent repair | 5 | $276–$771 |
| Install AC | 5 | $2.1k–$4.3k |