That would be an easy choice if everyone knew what HVAC stood for. (HVAC Portland) It stands for Heating, Ventilation and Air Conditioning. Not High Voltage Air Conditioning as some would guess. And believe me, that in a place like Portland Oregon, you need to have your total climate control system working year around. (HVAC Vancouver) The winters can be brutal, as can the heat waves that come every summer. Yes, it is one thing to get your air conditioner serviced every couple of years as needed and you should be having your furnace or heat pump checked yearly, since you are dealing with a heat source, but the thing that most people neglect is to get their vents cleaned and checked. I(Air Conditioning Repair Portland) f you have vents that are bent or have become unattached, your energy bills will reflect this, not to mention your comfort level within your home or office. These are two of the common thieves that steal your energy budget dollars.