I am a current homeowner. I bought a small home off of a country road. The home is unquestionably current inside. The design of the rooms is exquisite, but unfortunately the appliances in addition to Heating, Ventilation & A/C system could use a little updating. I was going to put off updating the appliances in addition to system however since winter season is approaching I figured to just get it out of the way. I contacted my Heating, Ventilation & A/C provider to see what my openings were, then once he arrived he told me that I needed to substitute my Heating, Ventilation & A/C system; He told me that the best choice was to buy the smallest Heating, Ventilation & A/C system that I can. To determine the size that I would need to buy he would have to measure certain aspects of my house. He would need to find out the home size, where it’s located, the number in addition to type of my windows, how much insulation in addition to air leakage my condo has in addition to other lifestyle factors, however my current Heating, Ventilation & A/C system is smaller than my outdated system. This is because replaced Heating, Ventilation & A/C systems are smaller now in addition to more efficient! Now it is less fancy to operate my unit. I was content by the labor that my provider did. When he left he said in about two months to give them a call to do a periodic service check. I agreed in addition to set up another appointment with him in the next two months. He insisted that periodical checks are commanded highly. This is to provide future troubles with my system, then contact an Heating, Ventilation & A/C provider this week to see what needs to be repaired or substituted.