Anderson Service Company, Inc.✓ Verified

EST. 1978 • CALHOUN, GA The Story Behind The Paws-itive Choice From one man's realization that "most companies just swap the box" to a 48-year legacy of fixing whole homes — alongside the most loyal four-legged co-founder in Northwest Georgia. In 1978, John Anderson started what would become Anderson Heating, Air & Insulation in Calhoun, Georgia. Like most HVAC technicians at the time, he focused on installing and repairing heating and cooling equipment. But something didn't add up. Customers kept calling with the same problem: "My new unit is installed, but my power bill is still sky high." That moment changed everything. John began studying how insulation, air sealing, and the entire home envelope affected HVAC performance. He became BPI Certified. He invested in a custom sheet metal shop with custom sheet metal equipment right at 519 Pine Street so his team could fabricate perfect ductwork instead of forcing round pegs into square holes. Today, 48 years later, Anderson Heating, Air & Insulation (formerly John Anderson Service Company) is the only company in Northwest Georgia that truly does it all — HVAC, insulation, weatherization, duct cleaning, IAQ, and in-house custom fa

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