Welcome to our price comparison website for residential central air conditioner systems. The information we display on this site is updated weekly with pricing we compile from industry information, consumer submissions, and data gathered from readers and contractors across the web who have chosen to share it. The price range to have central air installed can vary widely by location, your home and many other factors. This page is meant to be your online price guide and help you get started in understanding those costs.Jump: Brand Prices | Priced by Size | Repair Costs*Note: This site is for informational purposes to help homeowners. You should always consult a local central air conditioner company or HVAC professional to have your needs assessed for more accurate pricing.For the purpose of this price comparison table of leading consumer brands, we used a baseline of a standard efficiency 2.5 ton central ac unit and matching evaporator coil, from the different leading brands below. A 2.5 ton unit is the approximate size installed in most 1400-1800 square foot homes.

All central ac unit prices online are approximate.Central AC units are manufactured in very specific sizes ranging from 1.5 – 5 tons of cooling capacity. An HVAC contractor can perform a load calculation on your home to tell you the exact size for your house. Many states now require a load calculation for both new and replacement central air systems, to have the system permit and inspection completed. If the AC Contractor does not pull a load calculation, use a different contractor! High efficiency central air systems can save you a considerable amount of money on energy. Gone are the days of 7-10 seer home ac units, and the lowest efficiency central air conditioner units you can purchase from a manufacturer is 13 seer. The highest efficiency central ac units are rated at 24 seer, and other brands use solar panels to assist in providing electricity during peak use. Of course, the AC unit prices with higher seer ratings are much more than their lower initial cost counterparts.SEER – Seasonal Energy Efficiency Ratio (Higher is better, like mpg in a car)For the purpose of this SEER Efficiency Comparison, we chose a 2.5 ton central air conditioner unit and matching evaporator coil.

Manufacturers recommend you only install matched systems to achieve the ARI ratings listed.Note: Some of the higher SEER central air conditioners (18-24 SEER) may require the addition of a solar panel to your roof, to assist in providing renewable green electricity to power the ac during peak use. When you estimate central air cost for your home, be sure to add in incidental costs that will accumulate for items that you may be interested in.fast air handling unitsThe following section of the site contains common repair costs for central air conditioners. red dot ac systemWe include the price of the parts, the estimated repair time and the cost for part installation. how to install a furnace and ac unit(Time to install measured in hours)* AC Service call fees may be waived under special agreements.** The hourly street rate for central air conditioner repair cost is the per-hour rate a contractor charges for repairs that do not involve parts.

In most cases, these rates are already factored into the total cost of the repair and are not charged separately. The rate is a computed value based on time, general materials, and company overhead like the office, phones, gas, etc.*** There are an endless number of manufacturer specific oem circuit boards for central air conditioners. The cost of the parts varies widely.**** Higher cost central air conditioner repair prices should prompt you to request replacement estimates at the same time. (get free estimates for repair or replacement systems)***** Finding leaks in a central air conditioner system is not an easy task. Companies will use dye packs or other tools like sniffers to locate leaks, but it can take several hours on systems with concealed parts.In the section below, we maintain our list of user submitted prices for their homes central air conditioner replacement cost. If you would like to share a price range that you were quoted, or paid for your home system, please go to the user submission form and send it in.

Each of the estimated prices you see below are based on the home, the homeowner needs and much more. Trane goes out of it’s own way to help homeowners understand there are many variables in pricing when you buy an AC unit for your home. The only way to know the exact cost for your home is to have a trained professional provide a detailed quote. Click here to get a free quote today.*Note: User submitted prices and related content may be edited for proper grammar and punctuation. Entries from the table are comprised of data we received from 2012 – 2016. Older price data is removed from the table every month to reflect the latest prices provided by visitors and customers. Best MatchPrice, Low to HighPrice, High to Low The Condenser is the outdoor unit to the system, and it works together with the compressor. In a cooling process, the compressor pressurizes the refrigerant into a hot liquid, and in a heating process it would be the opposite, with the refrigerantAs the refrigerant journeys into the condenser, and thru its many coils, the heat from the liquid escapes out of the condensers fins and by the time the liquid gets to the end of the coils it is a lot cooler, but it is still highly

This liquid leaves the condenser thru a valve with a small diameter as mist, it then turns into a gas when it starts going into the evaporator coil, which then gets cooled by the evaporator coil and blown out by the fan into the ducted The Higher the Seer Rating the More you Save! Seasonal energy efficiency ratio(SEER) is the Cooling Output divided by the total electric energy input during the same period. The higher the SEER rating the more energy efficient the unit is. Top 500 Internet Retailers List, Inc. 5000 fastest growing companies, 100,000+ products shipped; Over 80,000 sq. ft. logistic center. Safest Place to Shop Online Secure Online Shopping Experience; we do more to protect your Information and Transactions. Free Shipping automatically on Orders over $%ssc-freeship%!What's Wrong With Your Air Conditioner? Capacitors Are a Common Cause of Air Conditioning BreakdownsLuckily, you can often replace them yourself. So it's a hot day in the summer sun.

The family is coming over this weekend and you're very busy making all the necessary arrangements, when suddenly the A/C quits working. Well, before you call the local HVAC technician to come fix the unit, and re-allocate the money you were going to spend on burgers, take a quick look. Perhaps you're about to luck out by making a simple repair that will only cost you a few dollars and take very little time. You won't need any specialty tools, and you may not have to rearrange your entire day. Just a few minutes, a couple of tools you likely have around the house, and these instructions could save you a significant amount of money while keeping your family gathering right on track. What Is a Capacitor?Capacitors are small cylindrical objects that store energy. They either send a jolt to start a motor or send jolts to keep a motor running. They work with the compressor, the blower motor, and the outside fan in your air conditioner. Checking Your Air Conditioning Capacitor

A voltmeter, if you have one, can tell you if you have blown a capacitor, but it’s even simpler to find out just by watching and listening. Take a walk outside to your condensing unit, and look and listen for the following: Do you hear any humming? Do you see the fan spinning? If the A/C is humming but the fan is not running, you may have a capacitor problem. A Simple Trick to Test if the Capacitor Is WorkingIf the A/C is humming but the fan is not turning, find yourself a long skinny stick. Gently slide the stick through the fan grate and give one of the fan blades a gentle push, to see if the fan will spin. If the fan takes off on its own and keeps going, you very likely have a bad start capacitor. You see, the capacitor is there to give a boost to the fan motor upon startup. A capacitor stores power in a roll of electrically charged sheets of material. When the capacitor is called to action, it is supposed to release its energy and give the fan a sort of electrical kick in the pants.

If the capacitor is shot, the fan can't quite get going from just the 120 volts the motor supplies to it. You and your stick just took over the job of the start capacitor. There are a few things that could have caused your capacitor to blow. The heat of summer plus motor heat could have proven to be too much for the part, or it could be something else. Below I'll go over how to fix this problem yourself. Does this sound like what's going on with your A/C? Yes NoSee results without voting Quick Overview: How to Replace an A/C Capacitor Yourself 1. Start by Turning Off the Power First of all make sure you know how to turn off power to your air conditioner. Don’t proceed if you do not. Turn off the power to the unit at the disconnect or breaker panel, which should be mounted on the outside of the house within a few feet of the outdoor condensing unit. 2. Finding and Inspecting the Capacitor After you have turned off the power at the disconnect:

Remove the service panel on the A/C unit itself. Locate the start capacitor. (It's most likely silver, round or oval, and with multiple prongs on the top for wire connections.) Look at the capacitor surface where the prongs are attached, and ask yourself: does this surface look raised or domed? One tell-tale sign that a capacitor is shot is its shape. When a capacitor blows, at least 95% of the time its top will be pushed up or swollen, somewhat resembling a pop can that has been dropped and is ready to explode when given the chance. Is this what you see? If so, this is good news, and we'll have you back up and running in no time. 3. Discharging the Power in the Capacitor You've already shut off power to the air conditioner, but now you will have to discharge the power in the capacitor. WARNING: As I mentioned, a capacitor stores power. That has not changed because you've shut off the flow of electric current. The capacitor may still have power ready to fire.

Touching two of the terminals at the same time with your hand will discharge this power and make for a shocking experience. Throwing away a capacitor that hasn't been discharged could cause a fire in your trash can. Before you continue, discharge your capacitor by placing an insulated-handle screwdriver across the terminals, as shown in the video below. Video: Discharging a Capacitor 4. Dismounting the Old Capacitor Now that your old capacitor has been discharged, you can remove it. This is very simple. The capacitor is likely mounted to the unit by a metal band that has only one screw to remove. Remove that screw and the capacitor should come loose from the unit itself. 5. Noting Down How the Wires Connect Before you remove the wires from the old capacitor, be sure to make a diagram or label showing what wire goes where. 6. Disconnecting the Old Capacitor Once you're sure where the wires will connect to the new capacitor, you can remove the wires using a simple pair of needle-nosed pliers.

If the wires are tight, try not to just yank on them; use a rocking motion while pulling slowly. This will help keep you from touching another terminal, or possibly having the pliers slip and hit you in the face. Don't laugh, I've watched it happen.Now all you need to do is obtain the right replacement part and re-install it just as you removed this one. There are a couple of things you'll want to know when shopping for your new capacitor: the micro-farads (μF) and the voltage rating. The shape and size of the capacitor aren't really important as they can vary and still do the job. Even your mounting bracket will probably bend to accommodate a part of a different shape. Just know that you have to match the micro-farad number exactly. The voltage rating does not have to be identical, as it shows the amount of voltage the capacitor can see, not what it has to see; this means that if you need to you can use a capacitor with a slightly higher voltage rating than what you have now.

Your μF and voltage will be marked on your capacitor and will likely read something similar to 35/5 μF and 370V. If they are not written down, write down the make and model of your air conditioning unit, and use that information at the store or online to find the correct replacement part. Lastly, brand is not important here. A capacitor is a pretty universal part, and should be available at your local contractor supply company, though maybe not at a Home Depot or Lowe's. A capacitor for a residential-sized unit should be relatively cheap, and you may consider buying a second one for backup while you are there, along with a couple of spare time-delay fuses (but be sure to buy the right size fuse). In the heat of the summer, blown capacitors and fuses are a very common cause of air conditioner breakdowns. Get Your A/C Working Again! A Sample 35/5 Microfarad Capacitor I hope this was the answer to your A/C problem and that you were able to obtain and replace the part without any hang up for your family get-together.