We have lots of bills and such to pay for each year. Some of these bills include home and car insurance. We also pay our regular bills like the water bill, car payment, and power bills. I really hate paying bills. Nonetheless, one of the bills I don’t mind paying is for our annual HVAC assistance contract. I don’t mind this bill because the device saves us money ultimately. This annual HVAC service contract includes two tune-ups for our heating and cooling system. It also contains a discount on any repairs we may need. When our local HVAC service visits us for our tune-ups twice a year, they come during the spring season and fall. During a tune-up they perform a lot of routine maintenance. The routine maintenance includes such things like cleaning out the HVAC system. This rids the heating and cooling system of dust and debris which might damage the system. They also change the environment filters in our HVAC equipment. Having clean filters helps the system heat and cool better. I love these routine checkups for the reason that they make me feel good about our HVAC system. Knowing that our system has been checked out by a certified professional HVAC technician reassures me that we will always have a working system throughout the seasons. I am especially reassured simply because there have been a couple of times when they have done small tweaks to our heating and cooling systems. Their timely fixes saved us from having a broken air conditioner during summer or a damaged heater in the cold weeks of winter.