Not everyone knows a lot about HVAC service and contractors. This can be disturbing when it breaks down. The information below can help you out of an HVAC jam. Keep reading for what you need to know. Before calling for help, know the system you have. Find out the brand and model and, if possible, dig out the maintenance history. This information will be helpful to any contractor you hire to repair it.
Before you ever begin looking for an HVAC contractor, first consider the entire job that you'll need completed. It's hard for these contractors to give phone estimates without seeing the current system you have. You need to know how to describe any issues. So, you should know this beforehand.
Be sure you have the HVAC unit in your home checked about two times every year. Checks in the spring as well as in autumn are the best. Even if you do not detect a problem, you can identify and fix any potential problems when you have it checked.
When it gets cold outside, the outdoor condenser unit should be turned off. When the temperature drops beneath 60 degrees, it's time to cut off the unit to prevent damage. Doing this keeps your system working well for years and saves you from having to spend money to repair it.
The operation of your HVAC system can be in danger when the tree leaves begin to fall. When you notice your trees shedding, frequently clean your unit's fan grill. The fan needs unobstructed air flow, and if debris is blocking this air flow, then your system could suffer.
A shady spot is always a good choice for the placement of your outdoor compressor. If your unit is sucking in cooler air, it will have less work to do to cool that air as it sends it inside which boosts efficiency.
Icing up is common in air conditioners. You may even mistake the frozen drains as an issue for a plumber. If this is something you notice, switch the thermostat in your home to fan only so the compressor is disabled. You should still call a professional to help regardless.
When it gets cold outside, the outdoor condenser unit should be turned off. If it's less than 60 degrees outside, turn the unit off. You will save in repair bills and increase the efficiency of your system.
Before you hire any HVAC company, ask them how long they've been open for business. A company that has been in business for a long time will have a solid track record, and you can use this to figure out if you should spend your money with them. Hiring a new contractor comes with an element of risk.
Check the Internet for reviews on those who fix or install HVAC systems. There are different sites that let customers share experiences of different services. This will tell you who is great and who isn't.
When you're purchasing an HVAC system, make sure that you get a unit that is properly sized for your space. Proper sizing will increase efficiency. Check the manual it comes with for the information you need.
Look online for a/c sizing calculators so you can really understand the unit size needed for your home or room. Proper sizing will increase efficiency. You can also check the owner's manual to find specific numbers provided for the manufacturer. These numbers indicate the particular unit to cool a particular area.
The Internet can really help you out when it comes to finding someone to work on your HVAC unit. There are a lot of sites these days that let customers talk about their experiences with contractors. This works both in finding those you want to hire and also with those you want to avoid.
Think about getting a radiant barrier in your attic so your HVAC system can run better. This mechanism will prevent outside heat from coming in, reducing your energy consumption when cooling. If done right, you can even start using the attic as living space.
Working with your broken down HVAC system is one difficulty homeowners dread. That said, a bit of knowledge goes a long way. These tips will help you get the job done right.
Top Air Conditioner Companies