There are many factors to consider when choosing an air conditioner. Some of these factors are energy efficiency, cost, size, and how ducts work. These factors should be considered prior to installation. Fortunately, hiring a professional is an easy way to avoid a lot of headaches.
Energy efficiency
New high-efficiency air conditioning units will save you money on energy bills. These units will also protect you and your family from germs. They can help prevent respiratory ailments and prevent allergies and asthma. Moreover, they can last longer and use less energy. Moreover, they can reduce your carbon footprint and help the environment at the same time.
Energy-efficient air conditioners also improve indoor air quality. They don’t require additional insulation or windows, so they won’t add up to your expenses. This type of system will make your home healthier because hot temperatures encourage the growth of bacteria and germs.
Cost
The cost of new AC installation is determined by a number of factors. The type of system you choose will also influence the cost. Some systems are more expensive than others. Forced air split systems, for example, are more expensive than those that use high-efficiency geothermal systems. Another factor that affects the price is the size of the unit. A smaller unit may be cheaper to install than a larger one.
In addition to the size of the system, the type of materials used, the AC’s brand and manufacturer, and the system’s SEER rating are all factors in determining the cost of new AC installation. Choosing a high-efficiency system can save you hundreds or thousands of dollars annually in electricity costs. Another factor that impacts the cost of AC installation is the brand. Some brands, such as Carrier, are more expensive than others, but they have a long history and use higher quality parts. Additionally, these systems don’t require extensive upkeep.
Size
When considering a new AC installation, the size of the system is crucial. First, you need to calculate the square footage of your home, which will determine the appropriate sized AC unit. Next, you must take into account the amount of heat gain or loss in the home. You can do this by doing an energy audit, which is a free service offered by many utility companies. Finally, you should have the sizing of your new AC unit calculated by a professional.
The size of your new AC installation should match the size of your home’s ductwork. If your home’s ductwork is outdated, you need to consider installing new ductwork. This will help minimize the size of the unit.
Ductwork
The first step in the air conditioning installation process is determining the number of ducts, vents, and returns required. These numbers can vary greatly depending on the type of home, layout, and climate. New air conditioning installations typically require more than one type of ductwork, while replacement installations may need fewer ducts or more extensive ductwork. After the ducts are determined, the AC installation professionals rough them in.
Next, the supply ducts must be completely prepared on the ground. This ductwork will include S-cleats or drives to secure them together. The branch ducts will need to tie into the main trunk. The maximum take-off of the duct will have dovetails to attach to the main trunk.
Commissioning
Commissioning is an important process for new HVAC installations. It involves running a series of tests to ensure the new system is working correctly. The goal of commissioning is to ensure that the new system meets the requirements of the designer. With the growing popularity of LEED rating systems, commissioning is becoming more common. It also ensures that a new system will meet the requirements of the building owner. Having the right HVAC technician complete the commissioning process will ensure the new unit is functioning properly.
Commissioning professionals will measure the refrigerant charge to ensure that the HVAC system is properly charged. This is important, as the recommended refrigerant charge will vary from manufacturer to manufacturer. This process also involves proper subcooling, which can reduce the performance of an HVAC system by up to 20%. In addition, the furnace may need to be adjusted according to the manufacturer’s specifications.
Choosing a contractor
Before choosing a contractor for a new AC installation, it’s important to check their credentials. HVAC contractors should be licensed and insured. You can find this information by checking out their business profile. You should also call references. Using a phone book or online review sites can help you choose a contractor based on past work and reputation.
Another important factor to consider when choosing an air conditioning contractor is their pricing. You want to find a contractor who can provide high-quality services without breaking the bank. While it might seem tempting to hire a cheap contractor, it could end up costing you in the long run. For example, a contractor may charge a steep installation fee, but offer maintenance services at a lower price. It’s essential to read the contract thoroughly and be sure that the company is reputable. Also, you should check out reviews of their services on review sites to see if there are any red flags.
