What A Furnace Maintenance Service Call Entails
Furnace maintenance is an essential home chore no matter how old your furnace is. Both new and old furnaces need regular checks and cleaning so they operate properly. You'll probably be advised to have furnace maintenance done once each year, and this could even be a requirement for your warranty. Here's a look at what professional furnace maintenance entails.
The Maintenance Technician Services Parts
Some parts in your furnace might need to be lubricated or tightened.