Is this your business?
Claim your listing to verify your info and earn a verified badge.
Claim This BusinessBlue Flame Heating & Cooling has served Grand Blanc and surrounding Genesee County communities for over two decades, building a reputation on 242 customer reviews that average 4.6 stars. The company operates Monday through Friday from 8 AM to 5 PM, handling residential heating and cooling needs across neighborhoods like Flushing, Davison, and Burton. Technicians including Kirk, Kaleb, Mondo, and Cody routinely handle emergency furnace replacements and system installations, often arriving the same day or within 24 hours of initial contact.
Reviewers consistently praise Blue Flame for transparent pricing and thorough explanations. Multiple customers noted that technicians spent an hour or more walking them through system options, comparing efficiency ratings, and explaining thermostat setup. The team includes specialists who handle full furnace and AC replacements, installing leading thermostat brands like Nest, and addressing secondary issues discovered during installation, something one reviewer appreciated when Mondo resolved an unrelated problem without being asked.
242 reviewers give Blue Flame an overall 4.6-star rating, with 4 of 5 sampled reviews awarding 5 stars for professionalism and thoroughness. Common keywords include 'knowledgeable,' 'polite,' and 'timely,' while the sole 4-star review cited a billing dispute over an extra $125 heating charge following a repair.
| Sunday | Closed |
| Monday | 8 AM–5 PM |
| Tuesday | 8 AM–5 PM |
| Wednesday | 8 AM–5 PM |
| ThursdayToday | 8 AM–5 PM |
| Friday | 8 AM–5 PM |
| Saturday | Closed |
Full furnace replacement including new unit installation, system testing, and setup of associated components like humidifiers and thermostats.
AC unit installation with condenser placement, refrigerant lines, and complete system startup verification.
Same-day or next-day emergency response for furnace failures, particularly during freezing weather conditions.
Installation and configuration of smart thermostats including Nest, with in-home demonstration of all settings and features.
Preventive maintenance visits to inspect, clean, and optimize heating and cooling system performance.