Best HVAC in Birmingham, AL

Birmingham hvac rates: $2,500-$8,000 per system. Always get 3 written quotes and verify AL licensing at Alabama LBGC (genconbd.alabama.gov). Sales tax on materials: 9-10%.

• humid-subtropical climate
• Low-Moderate cost of living
• Peak: peak season
• Verify: Alabama LBGC (genconbd.alabama.gov)

Top Birmingham hvac contractors hold an active AL license (verify at Alabama LBGC (genconbd.alabama.gov)), carry 4.5+ Google ratings with 50+ reviews, show proof of liability and workers' comp, and have 5+ years serving Birmingham.

• License: Alabama LBGC (genconbd.alabama.gov)
• Insurance proof required
• 5+ years local experience

Standard hvac in Birmingham takes 1-3 days; emergency response runs 2-4 hours. During peak season expect 1-2 extra weeks. Birmingham permits clear in 3-7 business days.

• peak season extends scheduling
• Permits: 3-7 days

Birmingham requires permits when work exceeds $10,000 or involves full system replacement. Your licensed contractor pulls the permit — if they ask you to pull it, that's a red flag.

• AL threshold: $10,000
• Tax: 9-10%

In Birmingham: (1) get 3 written quotes, (2) verify AL license at Alabama LBGC (genconbd.alabama.gov), (3) confirm insurance, (4) read recent local reviews, (5) never pay more than 30% upfront.

• License: Alabama LBGC (genconbd.alabama.gov)
• Max 30% deposit