A heater is essential for keeping your home warm. Even though many heater problems have an easy fix, it is always best to call a professional if you suspect that something is wrong. The following is a list of common heating issues that you may have to deal with. 1- Your Heater is Not Producing Warm Air Your heater is always supposed to blow warm air. If it is producing … [Read more...] about 3 Common Heating Problems And When to Call A Professional