A good unit will keep your home comfortable. Most homes will already come with an HVAC system installed, but repairs and replacements are often a part of owning a home. Knowing what you need when it comes to an HVAC system may help with buying the right one. Below are some great tips for you to consider!

Before calling anyone to repair your system, know what system you have. Find out the brand and model and, if possible, dig out the maintenance history. This will facilitate the process when your contractor asks for this information.

Tour your home before calling a contractor. Find out which rooms are hot and which are cold. Doing so can help your technician fix your HVAC issue quickly.

Think about what improvements you want made before picking an HVAC contractor. This will make the quote process much easier. If you can’t explain changes you’ve made, the process will be even more difficult. Having this information handy will make the process much smoother.

The HVAC unit in your home can become damaged from falling leaves. Make sure you clean out your fan grill often once nearby trees start shedding their leaves. Your fan needs an unobstructed way to get air inside, and the more blocked up it becomes, the more headaches will develop for you with the system.

Lubricate your condenser yearly if it has oil ports. You can easily find the ports as they have a rubber or metal cap. Use SAE 20 oil that is non-detergent and lightweight, and put 10 drops or fewer in each port, but make sure to avoid overfilling them.

For maximum efficiency, place outdoor units in a shady spot. As you get your air conditioner to suck in cool air it won’t have to do too much work to cool it which saves you some money.

To keep your system running smoothly have your system serviced once a year. This inspection will ensure that your unit is working efficiently, including a freon level and motor check, and oiling moving parts. Small problems can occur in any of these areas and lead to serious issues if ignored for too long.

If you want to ensure you choose a trustworthy HVAC contractor, invest a little time in researching a few different companies, checking out their reputations. The BBB is always great when you are looking for references or online reviews. When done in advance you can be sure of making a sound decision.

There are plenty of online tools, such as sizing calculators, which can help you find the best unit to cool your home. Buying one that’s too large will not cool that well. Read over the owner’s manual to see the manufacturers suggestions as to the cooling capacity of the unit for the most accurate information.

A heating and air conditioning system is a crucial part of many homes. When it comes to maintaining your HVAC, installing a new one or finding the right contractor, this article has hopefully answered most of your questions. They will help you to make an educated buying decision and end up with a system you are happy with.