If you need a new HVAC unit, the sheer number of choices out there can be confusing. How will you know what kind of system you should buy? What size should you buy? Which features are important? It can be hard to figure out what you need. Don’t let the options overwhelm you. Instead, use the following tips to narrow your selection and make the right choice.
Before calling anyone to repair your system, know what system you have. Know the model and brand and find it’s maintenance history, if possible. This helps make sure the contractor has the information they will need.
Before contacting a repair service, do a short tour of the entire home. Note which of your rooms are hot and which are cold. Doing so can help your technician fix your HVAC issue quickly.
Before you choose someone to do HVAC work, figure out what they need to do for you. This is necessary so that they can give you a quote before doing any work. It can be harder if you don’t know what’s wrong. Having this information handy will make the process much smoother.
In order to keep your outside condenser fan running efficiently, make sure the coils and the fan blades are cleaned before the cooling season begins. Turn off the power if you are going to work on your HVAC system. Clean the outdoor condenser as well.
Be sure to clean external condenser units regularly. Wind can pile up all sorts of debris against its grill. Overheating may be the result if you don’t.
Each spring it’s time to clean the inside of your condenser unit, including the fan and the sensitive coil. Turn the power off so nothing moves. Next, remove the grill, take the blades and clean them gently, then clean the actual unit.
Lubricate the oil ports on your condenser once each year. You can find these ports covered with rubber or metal caps. Buy an SAE 20 product that is lightweight, and then put no more than ten drops into the ports.
When everyone is gone, turn your AC off. With the system off, the house will only heat up to a certain temperature. Leaving it on for the entire day means that it is struggling to keep things cool, something that takes lots of energy.
Research and check the reputation of companies before hiring them. Inquire with the BBB and look elsewhere for other reviews from customers. This is what you have to do in order to make a smart decision.
Sometimes air conditioners will ice up. Drain lines can also suffer an occasional freeze, and these are sometimes mistaken for plumbing leak issues. If you see this, try switching your thermostat to just the fan so that it disables the compressor. The fan setting can help melt some of the ice, but you should still call a professional to check your unit out.
One tends to feel confused when picking out an HVAC system. However, you are now armed with the information you need to make it an easy choice. Use these suggestions to ensure your unit is running at peak efficiency.