HVAC contractors live and die by the Google map pack. When a homeowner's AC dies in July, they search 'HVAC repair near me' and call whoever shows up in the top three local results. Most HVAC companies treat GBP as a one-time setup, then wonder why competitors with worse reviews outrank them.
GBP ranking for HVAC comes down to five factors. First, NAP consistency — business name, address, phone must match exactly across GBP, website, and major directories. Second, category selection. 'HVAC Contractor' as primary, plus secondaries like 'Air Conditioning Repair Service,' 'Heating Contractor,' 'Furnace Repair Service.' Third, review velocity and recency. A contractor with 25 reviews in the last 90 days outranks one with 150 reviews from two years ago. Build a text-based review request system; texts convert 8-10x better than email. Fourth, photos. HVAC GBPs with 50+ photos rank higher. Upload monthly: completed installs, before/after duct work, technicians on jobs, equipment brands you install. Geotag when possible. Fifth, website integration. Your GBP should point to a fast, mobile site with matching NAP, service-area pages for every city, and embedded reviews. Google verifies legitimacy through the linked website. Beyond these, weekly Google posts (seasonal tune-ups, financing announcements, energy efficiency) keep the listing active.