Peter was on time, diagnosed the issue, explained the issue and gave me a quote before ordering parts.
Preventative maintenance/tune up on Westinghouse equiptment
Doing a fall maintenance on a Payne furnace
Replacing an inducer draft motor on a rinnai tankless water heater
Working on a rinnai tankless water heater
Replacing an emerson wireless thermostat
Doing a maintenance on a Bryant rooftop units