Learning about HVAC begins with a few simple tips. You'll find some great information in the following article that will give you the basics. Don't rush into anything. Research until you are comfortable enough to get some hands-on experience.
Tour your home before calling a contractor. Make a list of the temperatures in each room and whether they are hot or cold. That will help your repairman figure out where the problem is, and how he can fix it easily and quickly.
Look for deals and rebates on the HVAC system you are having installed. Many ENERGY STAR units come with huge rebates either from your local utility company or the government itself. Investigate your options as it could save you hundreds or even thousands of dollars on the installation costs.
Be sure to get every quote or estimate in written form. You have no recourse on a verbal agreement, so a written contract is a must. This will allow you to follow up if something goes wrong or you don't get what you were promised, protecting you from shady contractors.
Before you ever begin looking for an HVAC contractor, first consider the entire job that you'll need completed. This will make the quote process much easier. It can be harder if you don't know what's wrong. Understand this information beforehand.
When selecting the spot to put the outdoor compressor for your unit, choose somewhere that gets plenty of shade. If you have a unit taking in air that's cooler, it won't have to work so hard to cool air that it sends to your home.
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.
In the winter, wearing layers can save you a ton of money on your utility bill. If you can install a digital thermostat that makes the house cooler when you're asleep and warmer just before you get up, you can see significant savings on your next bill when it arrives.
Clean your filters! If you have a window unit air conditioner, there will be a filter right under the grill you can vacuum. If you have a furnace or outdoor units, they will also have filters to be cleaned or replace. A dirty filter can make your unit inefficient or even let it overheat.
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.
Always ask for references before you allow anyone to start doing work on your HVAC system. Call several of them to make sure that they are legitimate. Many people take the word of the contractor when it comes to customer satisfaction and that can prove to be a mistake in the end.
Use plants to increase your air conditioner's effectiveness. An AC unit fully shaded by trees and shrubbery can operate up to 10 percent more efficiently. However, do keep spacing in mind. Air flow must not be constricted, and technicians need room to work when they come out to service your unit.
You shouldn't rely on a single quote from one contractor to gauge the cost, because different specialists set their own price. If you make a few calls before you decide, it can result in great savings. Ideally, you should call five to six contractors to get a good idea of what a reasonable rate is.
If your HVAC unit is not operating as efficiently as it once was, check the evaporator coil in it? There may be some debris blocking it Best AC Repair which is causing the issue. You can use a soft brush to clean it - like the one you find as an attachment for handheld vacuum cleaners.
For your outdoor HVAC unit, make sure that your foliage is cleared around it. Two feet distance between the HVAC unit and shrubs is a good amount to remember. If you let the foliage creep up on the unit, it can cause all sorts of issues with debris and growth into the system.
Consider how long a contractor has been in business before you hire them. The longer they've been in your community, the more likely they are to do a good job. Fly by night operations pop up wherever people haven't heard of them before, and they're just the firms you want to avoid.
Never hire an HVAC contractor that does not hold a valid license from your state. There are people out there that will offer to do less expensive work since they have no license. While it may seem like a bargain, you will have lots of issues in the event that something goes wrong.
When comparing quotes from multiple contractors, think carefully about those on the bottom of the price list. It's likely they didn't really look into your home deeply, or they're making promises they can't keep. Do they offer you a guarantee? Are they insured? Do they have a current licence in your state?
Once you decide who you are buying from, talk to them about what they recommend. While you may have a certain system in mind, the contractor might have some good advice that leads you in another direction. Remember, all manufacturers are different, and you want a system with a good warranty.
Ask your neighbors who they have fixing their HVAC systems. Neighborhoods are often built at the same time and will have the same set-ups for heating and cooling. That means if someone did a good job on their unit, they should offer you the same high quality service as well.
As stated in the above article, keeping your HVAC system humming along is important to the overall comfort of your home. A bad HVAC system is one that will leave you with a big headache when trying to repair it. Don't let your HVAC system go bad on you, and with these good tips to follow, you should have a good understanding of how to maintain it so it works properly for a long time.
