Not much is more stressful than having a broken system in winter or summer. Learning what you can about HVAC units will help you fix them or maintain them. Read on to learn how to do this.
If you must hire someone to help you out with your HVAC system, be sure to learn about all of the requirements your state has legislated regarding licencing and insurance. You need to be able to ask anyone you plan to hire if they meet these requirements before you hire them.
If you want to keep your air conditioning unit running efficiently, make sure you replace or clean the air filter once a month. Check the owner's manual on the a/c for instructions on how to clean the filter. Never run the unit when the filter is let and removed the filter dry before reinstallling it.
When you have an outdoor unit, be sure to keep all plants, trees, shrubs and flowers at least two feet from it. Anything that grows inside it, either above the ground or even roots beneath the soil, can block it up and cause it to break. Give it some breathing room.
Make sure that your contractor provides a home assessment. Not every HVAC solution is for everyone. Your home could have special needs for cooling and heating. Your contractor should do a walk around of your space to judge what is best. If they aren't be sure to request one.
Do you hear a clicking sound when your fan is turning? This may mean that there is something in the way of the blades of the fan. You must replace it, just unbending it will leave the fan unbalanced and can cause further issues, if it gets so bad that the blade bends.
Fall is a hard time on HVAC units. Once nearby trees start shedding their leaves make sure you clean out your fan grill often. The air needs to be unobstructed into the fan, and any blockages create performance issues for the whole system.
To save money on your HVAC system, turn the air conditioning down at night and let your home warm up a bit. To keep yourself cool, use a chilling water-filled pillow to cool down your head and your whole body as a result. This combined with a fan will keep you from overheating while saving on your utility bills.
If your evaporator coil, found inside your home, becomes dirty, your unit will lose efficiency. Just pop off the front panel of the furnace and check to see that the coil is dry. Using a brush attachment on a vacuum, gently clean the coil of any dust or other debris.
To cut energy costs, you should service your cooling and heating system once a year at least. An HVAC specialist will inspect the entire system, including the oil, the motor, and the ducts. Your unit will last longer this way.
Outer coils can be cleaned with a regular outdoor hose before you turn the unit on for the season. That said, interior coils should be taken care of by a professional so that you don't do any damage as you attempt to clean them. Bring someone in to complete a check up.
Be careful of sounds in your HVAC. The blades could be hitting an obstruction if the condenser fan begins to make a grating or clicking sound. Don't try straightening them if blades get bent. You could unbalance them and cause them to hit the condenser coil. This could loosen the motor in the fan. Try replacing the bent blades with new ones. Make sure the new blades can freely rotate without wobbling.
Check your ducts for leaks if your system doesn't seem to be working efficiently. The local utility may be able to test for you, and their services a cool way to improve are frequently free or low cost. Once you fix the leaks, the savings will be more than worth the hassle.
Ask the technician what he will be doing if you plan on having a service on your HVAC unit. Any thorough service should consist of several things. The technician should check temperaturepressures and levels, amperage draw, and coolant no title levels. They should adjust any belts that need it and clean the coils.
Always check any references that you receive for an HVAC contractor. Never assume that just because the contractor gives you references that they will check out well. Calling a person and checking him out takes just a couple of minutes, so go ahead and do it.
Make sure to schedule a tune up for your current HVAC system, before you get into the hot summer months. This is very important to keep issues from popping up with your system. It's a small cost to pay compared to the large bills to fix issues that could arise.
Consider a mini-split system instead if you don't want to install ductwork in your home. They work form the outside in, allowing your whole home to cool without a central air conditioner. This allows you to enjoy all of your indoor space in a cool, comfortable way all summer long.
Before hiring anyone to come to your home to complete any HVAC projects, you should do your research. Watching home improvements shows can be deceiving since things rarely go as smoothly as they do on television. It is very important that you know what to expect before things get started.
Ask for references. If you are considering a particular HVAC contractor, don't be afraid to ask them for references. When you get them, follow up and actually call. If work was completed in a timely manner, and if the contractor was able to stay within budget, ask if they are happy with their experience.
When buying an HVAC system from a contractor, don't just purchase from the first person you find. Do a little investigating first. Make sure the person has been in business for a while. Although there are no guarantees, someone who has been around for 10+ years probably had to do something right to stay in the business.
There is no denying the fact that confronting issues with a HVAC system can be scary for those not in the know. Finding a great local contractor to install new equipment or repair the old can be a challenge without great tips and advice. Luckily, the information presented above can serve as an easy reference anyone can use.