We'll give you straight answers: license, measurements, repair-first, and 670+ Google reviews for Anderson you can read today.

1. "Are you licensed in Georgia? What's your number?"

A Georgia state HVAC license means the company has met the state's competency and insurance requirements and answers to a licensing board. Unlicensed work can void your equipment warranty, fail inspection, and leave you no recourse if something goes wrong. A legitimate company gives you the number without hesitation. Ours is CN:003636, and we've operated as a licensed contractor in Calhoun since 1978. If a company dodges this question, that's your answer.

2. "Do you measure my home, or size by rule of thumb?"

This is the question that reveals whether you're talking to a building-science company or a box-swapper. The wrong way to size equipment is by square footage alone, or by matching whatever was there before. The right way is a Manual J load calculation that accounts for your insulation, air leakage, windows, and the home's orientation, backed by real measurements from a blower door and a duct blaster. Sizing by guess routinely produces oversized systems that short-cycle, cost more, and never control humidity. A company that measures first is doing it right.

3. "Will you repair before you recommend replacing?"

There's a real conflict of interest in HVAC: replacements are far more profitable than repairs, so some companies reach for "you need a whole new system" early. A trustworthy company diagnoses the actual fault first and tells you candidly when a repair is the right call and when replacement genuinely makes sense. Our standing rule is simple: we repair first, then replace, across everything we do, and when replacement is the right answer, we walk you through a measured repair-or-replace decision instead of pressuring you.

4. "Can I see your reviews and proof of work?"

Anyone can claim to be good. Reviews are where the claim meets reality. Look for a large number of recent reviews, not a handful from years ago, and read how the company responds to the occasional unhappy one. That tells you how they'll treat you if something goes sideways. Anderson has earned over 670+ Google reviews for Anderson at a 4.8-star average, accumulated over decades of work across Gordon County and North GA. You can read them yourself.

5. The bonus question: "What makes you different?"

Most North GA HVAC companies will give you roughly the same answer. The differentiator worth looking for is building-science capability: does the company understand your house as a system, not just the box on the slab? Anderson is a BPI-certified company in Gordon County, and we own six blower doors and six duct blasters precisely because we treat comfort and energy as a whole-home problem. That's the lens that finds the real cause of your problem instead of selling you a bigger box.

One more thing: the cheapest quote isn't the cheapest system

The lowest bid often skips the load calculation, skips the duct and air-sealing work, and installs the cheapest equipment fast, which returns later as higher bills, comfort problems, and early repairs. The better question isn't "what's the price?" but "what's included, and will it actually be right?" A correctly sized, properly installed system usually costs less to own over its life than a cheap one installed poorly.