Air Conditioning InstallationUnless you're planning to install portable air conditioning units, leave installation to a qualified air conditioning service. HVAC installation requires specialized training that most homeowners lack. Attempting HVAC installation by yourself can result in loss of air conditioning efficiency, damage to your home or even injury and death.Installing Portable Air Conditioning UnitsPortable air conditioning units are installed in windows and secured with mounting brackets. The space around the air conditioning unit is sealed with removable adhesive foam strips.Portable air conditioning units don't provide the efficiency of a full-sized HVAC system, and are usually installed where the home needs the most cooling, such as a master bedroom. The best windows for air conditioning units are double-hung windows within easy reach of a wall outlet.Because of their ease of installation, portable air conditioning units are popular with apartment residents. Check with your landlord before installation, however, as some rental leases forbid the use of window air conditioners.Air Conditioning and HVAC InstallationHVAC installation is a complex job that needs to fulfill both local and national building codes. HVAC installation also includes dangerous electrical work. Unless you have experience as a licensed HVAC technician, leave air conditioning installation to the professionals.According to the U.S. Department of Energy, improper air conditioner installation can reduce the effectiveness of air conditioning by up to 30 percent.A qualified air conditioning service will take great care to ensure your air conditioner works at peak effectiveness. They will:Calculate the correct amount of refrigerant needed for your unitConnect the air conditioning unit to well-sealed ductsEnsure the air conditioner has sufficient airflowInstall an air conditioner that is the right size for your home.People often make the mistake of buying larger air conditioning units than their home needs. Overly large units tend to switch on and off more frequently, which increases energy costs and reduces the system's lifespan.Need More Help?If you need professional help with your project, LendingTree Home Pros can help.The good news is that LendingTree Home Pros maintains a directory of home service professionals and can match you with a home pro in your area. All the home pros listed in the LendingTree Home Pros directory are properly licensed and insured and are backed by a $10,000 money-back guarantee!Let LendingTree Home Pros help you find a pro today!