Not many people have an in depth knowledge about working on HVAC systems. This fact can become a problem when it comes time to handle a household heating or cooling problem in a home.

Know what work you need before you select an HVAC contractor.It will be difficult for a contractor to give you a price estimate over the phone without knowing what your current setup is. It will be more hard if you over the phone without the information readily available.

If problems arise with the HVAC system, check the entire house before contacting someone to come for repairs. You will be looking to see which of your rooms feel hotter or colder than they should be. That knowledge can help the technician figure out what is going on.

Clean the debris that accumulates on your condenser unit. You never know when things can pile up, like right after it’s windy or rains, and that can throw a wrench in your system. It can cause a disaster with your system to malfunction by overheating.

Don’t let grass clippings on your outdoor condenser.Aim the grass in a direction away from the unit. This also applies when you are taking care of the leaves in the yard.

Don’t hire a contractor until you know a little about what you are facing. This will make the quote process much easier. If you do not know what you want, the process can become tedious, especially over the phone. Learn this information to start with.

Your outdoor HVAC units might suffer when trees lose their leaves. Make sure you clean out your fan grill often during the fall. The fan needs unobstructed air flow, and if it gets blocked, you will end up with many headaches with the unit.

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Clean the fan blades and coils prior to summertime. Before you clean the surface, be sure to turn off the power. Additionally, it’s important to clear out leaves and other debris from the outside condenser unit.

Lubricate your fan condenser at least once each year. You will notice these ports covered with rubber or metal caps. Use SAE 20 oil that is non-detergent and lightweight, detergent-free SAE 20 oil, but make sure to avoid overfilling them.

A programmable thermostat is a simple way to help you save money on air conditioning bill. Some programmable thermostats can even be controlled from your smart phone or other device.

Each spring, clean the fan blades and coils on your condenser. Turn the power off so nothing moves. Then, pop off its grills, pull the blades out, and begin cleaning the unit and them gently.

During a maintenance visit, the system motor will be inspected, oil the moving parts and check the freon levels in the system. This will help keep you energy efficient and comfortable.

Don’t let your house get dangerously high. Air conditioners really can only cool down 20 degrees or so within a reasonable time period. If your home become 100F or more, it will only reduce it to 80 or more. This won’t be a safe and comfortable temperature for you to sleep in.

When you cut the grass, make sure your mower isn’t tossing clippings toward your outdoor units. Make sure the grass does not get in your unit. Be just as mindful when you blow leaves to not blow them toward your HVAC equipment.

Look for air conditioner sizing calculators online to truly understand what size of unit you need for your home. Look at the manual or on the recommended size for this information.

Ask people that you know and family for contractor recommendations. People that have had a good experience are often happy to share the name of their contractor. This can also be used to see who you learn the names of those companies that you should avoid hiring.

When the trees are losing their leaves, your HVAC unit can suffer. Make certain you are cleaning the fan grill often if trees nearby have leaves that are falling. The fan must not have anything in the way so that air can flow into it, and if it is clogged, you’ll have a lot of headaches eventually.

There are many sites that let customers can place their reviews. This method provides you with as well as those that you need to make the best hiring decisions.

Think about having a radiant barrier installed in your attic so support the efficient functioning of your HVAC system can run better. It will serve as a barrier between your home cool when it’s hot outside. You could even use your attic space more effectively.

In order to boost efficiency, place new outdoor units or move your current unit to a place which resides in the shade. When your unit sucks in cooler air, then much less is required to cool it further, which saves you money on energy bills.

Are you looking at purchasing a new HVAC system installed? There are a number of things you must consider first. Systems have a rating based on how effectively they can cool and heat an area. You are wise to err on the side of a unit rather than a bit too small.

Check the ducts to find any leaks if your existing system is not be working efficiently. When you repair the leaks, the testing will pay for itself in energy savings.

Condenser units for the outdoors should be shut off when it starts to get cold outside. The unit will become damaged if you do not take care of it. You’ll pay less for repairs which you follow this tip.

If you hear a clicking noise coming from the HVAC unit, check for any sort of obstructions immediately. Sometimes there is debris interferes with the cooling system fans. Check the fan and coil before spending on a professional.

Measure the area you wish to cool before going air conditioner shopping. You can figure out the unit you need 20 BTU for each square foot of room space. If multiple rooms need cooling, combine their square footage in your calculations.

Double pane your windows to prevent drafts. In warmer months, these windows will help to maintain the cooler inside temperature. It keeps heat in during the winter, too.

If it has to be placed in a corner, get a unit that lets you direct air flow away from any walls.

Ask any potential contractor about their experience prior to hiring them. You need to verify they have done the type of experience needed to work you require.

Don’t let your house get too hot. An AC unit will reduce the internal temperature of your home approximately twenty degrees in a fair time. This means that if the weather is above 100 degrees, then you’ll still be baking in 80 degree weather at first! You may suffer adverse effects from letting the house get that hot, too.

Always request references prior to hiring any contractor.

Cover your condenser unit for protection in the weather becomes less than optimal. This simple tip will extend the lifespan of your condenser. Use the fan setting only to avoid putting strain on the condenser unit.

Put a bit of time into researching various HVAC specialists; you’re more likely to choose the right one for the job. Check out the online reviews, and run a quick search on the BBB website to make sure they have been good to past customers. When done in advance you can be sure of making a sound decision.

This tells you the number of BTUs your new system requires to keep your home comfortable.

Consider a programmable thermostat installed.This can save you a great deal on your heating and cooling bills because your lifestyle.

Did you know an AC unit can freeze? Drain lines can also suffer an occasional freeze, and these are sometimes mistaken for plumbing leak issues. Use the fan-only setting to allow the system time to thaw. This problem will need to be handled by a professional, even though the fan will probably help with the ice situation.

You might be surprised that as much as 66% of all homes have ducts that leak. These can cost you as much as twenty five percent of your utility costs. Sealing up your ducts is cheap and easy, and it is something you can do yourself, and it can reduce your electricity bills significantly every year thereafter.

Seek a HVAC contractors who only use products that carry the Energy Star equipment and products. This will ensure that is required by the EPA. This can help you reduce your heating and cooling bills throughout the year.

Research what size air conditioner you should purchase for the size of your home by using online calculators they have for this purpose. If you make the mistake of purchasing a unit that is too large, it will not cool efficiently. Check the manual it comes with for the information you need.

Keep your condenser unit protected when it’s getting colder. This can easily be done by placing an insulating cover on it.

Homeowners fear their HVAC system breaking down. But, if they do their homework beforehand, the process is not necessarily so grim. Use the tips shared here and have a good relationship with your unit.

Ask friends and family for contractor recommendations. People who have had a good experience are often happy to share the name of their contractor. You are likely to also hear about negative experiences.