The right HVAC system can help you keep your home comfortable. But the wrong one could make it uncomfortably hot or cold, and more expensive to run.
Before you buy a new heating and cooling system, here are some things to consider:
In general, the bigger the house, the bigger the system. If your home is too large for its current equipment, you’ll end up paying for wasted energy. The most efficient systems are designed to meet a specific size range of homes. Make sure yours fits within that range before buying.
Newer systems use less energy than older models — which also cost less to operate over time.
High-efficiency units cost more up front but save money over time because they are easier and cheaper to maintain than older models (which tend to break down more often).
The higher the SEER rating of a unit, the more efficient it is. This can save you hundreds of dollars per year on your energy bill.
Systems that operate between 15 and 95 degrees Fahrenheit are most efficient in cooling mode; they perform best when outside temperatures are between 45 and 85 degrees.
If a system has negative pressure (meaning it pulls air into the house rather than pushing it out), it will be more efficient in cooling mode. This is because negative-pressure systems don’t require as much energy to operate as those with positive pressures.
Air conditioning ducts
Make sure that your ducts are insulated properly and sealed off from areas where they pass through walls, ceilings or floors — otherwise cool air can escape and warm air can infiltrate your home.
The cost of HVAC system
The cost of your HVAC system can vary greatly depending on the size and features of the unit you choose. However, it’s important to remember that you’ll also be paying for maintenance and repair over time, so making sure your system is efficient will save you money in the long run.
Find Helpful Information Online
As you shop for a new HVAC system, it’s important to do your research and find helpful information online. This will give you a better idea of what options are available to you and what they will cost. There are some great HVAC comparison portals, like My HVAC Price , that can help you find the right system at the right price. They can connect you with a reliable company to install your HVAC system, as this will ensure that it is installed properly and safely.