If you’ve been reading blog posts on our site for even just a few months, then you’ve likely seen us mention the importance of maintenance before. We really can’t stress how important it is that you schedule this service for both your air conditioner and your heater each and every year to ensure your HVAC systems work at peak efficiency and for as long as possible.
And it’s easy to get started with a maintenance plan, you can just give us a call! Our maintenance session includes thoroughly cleaning your system, making recommendations for repairs and perhaps one of the most important HVAC services in Northbrook, IL–inspecting the system. But, what is involved in this inspection? What do technicians actually do during maintenance, particularly when they’re checking over the system—what do they look for?