Settling in a new home is always stressful. You have the constant worry that you forgot to pack or bring something important from your old home. Prior to even the moving part, you have to consider the surroundings in the new home. Is the paint chipping? Do you need to replace the wallpaper? How about the stove or refrigerator? Do they both work? The last and one of the most crucial decisions is about the HVAC system in the home. Do you know exactly when that cooling or heating system was installed? Is it in working proper order? If you’ve turned it on, does it make any strange noises? Is there any distinct smell coming from the vents? Perhaps you should call an HVAC technician to come inspect, tune-up, and clean your HVAC equipment. They can better determine if the system is going to effectively heat and cool your home. Your best bet might just be to replace the entire HVAC system. You might just want to scrap your entire furnace and air conditioner altogether. Having a completely new system installed can save you a lot of money. The efficiency of a completely new system is nearly 100 percent. Your energy bills will decrease significantly. The air quality in your home will increase as well. This can save you from trips to the doctors and help anyone in your family that suffers from allergies. If your existing HVAC system is greater than 15 years old, then that model was less efficient when it was brand new than any model that is on the market today. An HVAC technician can help you make the best decision. Make the call as soon as you purchase a home.