Full System Diagnostic & Safety Inspection
Thorough diagnosis to identify the root cause — whether it's airflow, ignition, thermostat, or another issue.
When your furnace stops working, you need help fast. NOCO Heating and Cooling provides dependable furnace repair throughout Buffalo, Rochester, and surrounding communities — quickly diagnosing issues and getting your heat back on so your home stays safe and comfortable.

Thorough diagnosis to identify the root cause — whether it's airflow, ignition, thermostat, or another issue.
We fix the most common furnace problems quickly, with replacement of any worn or failed components as needed.
Every repair is verified with a full operational test to confirm your furnace is running safely and correctly.
Our fully stocked trucks carry common parts so we can complete most repairs in a single visit, regardless of brand.
We prioritize furnace calls and aim to respond quickly — because losing heat during a Buffalo winter can't wait.
We explain the issue, provide upfront pricing, and give you an honest assessment of whether repair or replacement makes more sense.
NOCO is a familiar name in Western and Central New York — backed by years of experience serving homeowners across the region.
Tap any question to expand the answer.
This can be caused by thermostat issues, a dirty filter, or a problem with the ignition system.
In most cases, we can diagnose and repair your furnace the same day.
If your system is older or repairs are frequent, replacement may be more cost-effective.
We repair all major furnace brands and models.
Costs vary depending on the issue, but we always provide upfront pricing before starting work.

In Buffalo, we serve homeowners in Amherst, Williamsville, Cheektowaga, Tonawanda, Orchard Park, Hamburg, West Seneca, Lancaster, Lockport, and Niagara Falls.
In Rochester, our service extends to Pittsford, Penfield, Webster, Greece, Gates, Henrietta, Victor, Fairport, Brighton, and Irondequoit. Wherever you are in Western or Central New York, our team is ready to restore your home's warmth quickly and professionally.
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