You need heat or AC fixed fast. But hiring the wrong company can cost you twice. Most people panic and grab the first number they find. That's how you get ripped off or left with a half-finished job.
Licensing & Insurance Questions
Ask for their license number and insurance certificate right away. If they hesitate, walk. A real company carries liability and workers' comp. You don't want to be on the hook if a guy falls off your roof. Call your state board to verify the license is active. No license means no legal job.
Experience & References Questions
Ask how long they've been in business and what brands they work on most. A guy who only does one brand might not be able to fix your unit. Then ask for three recent references. Call them. Ask if the crew showed up on time, finished on schedule, and cleaned up. If they dodge giving references, that's a red flag.
Pricing & Timeline Questions
Get at least three quotes. The cheapest is usually the cheapest for a reason — rushed work, cheap parts, or no insurance. Ask for a fixed price upfront, not a time-and-materials deal. That keeps you from paying for their slow learning curve. Also ask how long the job will take. If they can't give a tight window, expect delays.
Contract Questions
Read every line before you sign. Look for clauses about permit fees, disposal costs, and who pays for damage during the job. Make sure the warranty on parts and labor is written in, not just promised. If they try to hand you a blank contract or a page full of fine print, say no. A clean contract means a clean business.
Before you pick a company, compare local HVAC services on RatingsNearMe to see what other homeowners actually experienced.