Often, an air conditioner can begin to work slowly or improperly due to being out of coolant and needing a Freon refill. Unfortunately, recharging your AC with Freon gas is not something which can be done by the ordinary do-it-yourselfer. Not only do many local and state governments require permits and special licensing to work with refrigerant, but the machinery to do it is exceptionally expensive. Also, complicating matters, Freon gas is dangerous when it enters the atmosphere so recovery of the old gas is important. For these reasons, it is necessary to have a professional recharge the air conditioner, but professionals mean spending money. So what is the average amount to expect to spend on refilling your refrigerant? The cost is luckily not extreme, nor should your Freon need to be replaced on a regular basis. For between $100 and $150, you can get a refill which should last for many years. Usually when a professional refills the Freon, he will also check to make sure the system is functioning properly.

However, if the Freon needs to be refilled again in less than three years, you may have a leak within the hoses or valves which will need to be sealed. To get the best price on a Freon refill, check for sales during the cooler months when demand is not as high. There are some factors to consider that can either raise or lower the cost of a normal recharge. Companies charge by the pound for a Freon replacement, so the size of your unit and the level of your current refrigerant can skew this average up or down. mounting ac unit sidewaysFor a small home, a large AC unit is unnecessary, and the smaller the unit, the less Freon it will need. portable ac unit 10000 btuBut, on the other hand, with a large house comes a large air conditioning unit, and this will cost more to refill when it inevitably runs low.how to find seer rating on ac unit

If your technician suspects a Freon leak, your costs will also have to go up; since refrigerant is a regulated substance than can be harmful to the atmosphere, the EPA demands that a leak check be performed and any repairs made before the Freon can be refilled. Refrigerant recharges can also sometimes vary just based on location and time of year, but these factors shouldn’t too dramatically affect the average cost. With a good round estimate of a Freon refill in your mind, you should be confident what to look for the next time your central air needs refrigerant. RV Air Conditioner Parts: When to Replace Fan Blades< 1 2 34 > 2 posts, read 65,903 times Originally Posted by GAwareagles51 In the middle of record setting heat (if not otherwise) set your thermostat higher than 72 What does this sound like to you. Sounds like you need to raise the thermostat a few degrees. Could be a couple of different issues. It could be airflow has dropped from a clogged coil, bad fan motor, clogged fan blades or a combination of all three.

It also could just be you're using the wrong filter. Are you using a pleated type "high efficiency" filter or one of those hog hair filters? You can try taking the filter out and see if that stops the freezing (make sure the coil is completely thawed though before you try this). If that solves your problem then go buy some of the el cheapo air filters which aren't restrictive but do allow more debris to get by them. It also could be low on refrigerant. It could also be a combination of all of the above. Without more information, which you're most likely not going to have access to, we can't help you any more than that. you'll need to call a technician. Assuming this is a 10 SEER system or less the Approach for the evaporator coil should be 35� below indoor ambient. That means at 72�F the evaporator should be operating at around 37�F. The "approach method" is the expected difference in a properly operating HVAC system between condensing/evaporating saturation points and the indoor/outdoor ambient air temperature.

That should mean a higher heat load on the evaporator (unless there is an airflow problem) which wouldn't cause freezing issues. 1,940 posts, read 6,665,304 times 4,221 posts, read 7,025,500 times Originally Posted by southgeorgia For the record, the average residential system would hold less than four pounds, so that was pretty close to empty. My first guess is a clogged air filter, this is the most common cause. If you compare a new air filter with old one, you'll notice that the new one is white and the used one is off white in color. This is when you should replace it. you should never allow it to get so clogged that it's any darker than off white in color. If your filter is OK, my next guess is the coil is clogged with dirt caused by not replacing the filter often enough. 43,216 posts, read 43,024,441 times If your filter and coil are not blocked then Your low on freon. Before you ask here is why. The pressure in the suction line is kept at a level that keeps the evaporator from freezing.

If your low on freon the pressure drops in the line bringing the temperature below freezing causing it to ice from the evaporator right back to the compressor. While the line runs colder you actually lost capacity from your system from the loss of refrigerant. Loose anymore and the iceing will stop and the air coming out will start to be warmAir Conditioning Service Packages Pep Boys Free A/C Quick Check When it’s a sweltering 97 degrees and sunny, you walk to your car, open the door to be smacked with a gust of heat so intense; it must be at least 25 degrees hotter than it is outside. You turn on the ignition, immediately your windows go down, the air conditioning is cranked to its lowest setting and you wait for your car to cool… but it doesn’t. Warm air is blowing from your air conditioning vents and the car isn’t getting cooler. Our Pep Boys professional technicians are certified to diagnose and repair many components in your air conditioning system including the A/C compressor, condenser, blower motor, relays, cooling fans and more!

The Pep Boys Free A/C Quick Check is designed to quickly determine whether additional diagnostic recommendations are needed or if a simple refrigerant Charge and Go (with top off) will do the trick. FREE*Free Pep Boys A/C Quick Check includes: A/C System Leak Evaluation True or false – detecting a leak in your air conditioning system is an easy task… The answer, surprisingly, is false. Unlike many other automotive fluids, refrigerant evaporates on contact with air making diagnosing a leak based on visual inspection impossible. Leak evaluations should be performed when your air conditioning system experiences low refrigerant pressure. Pep Boys offers an AC system leak evaluation that addresses your vehicle’s potential leak problem, and provides a host of air conditioning service packages that will provide the solution you require to keep cool! As low as $34.99Pep Boys A/C System Leak Evaluation includes:Pep Boys A/C System EvaluationWhen so many things can go wrong with a system, a thorough evaluation will provide the insights you need to get it up and running again.

The Pep Boys A/C System Evaluation includes an in-depth assessment of your air conditioner’s components complete with recommendations to fix them. The A/C System evaluation price will then be credited to the cost of your system repair or recharge service packages. Trust Pep Boys to evaluate your air conditioning system and provide a best in class solution to keep you cool. As low as $39.99The Pep Boys A/C System Evaluation includes:Deluxe A/C Recharge Service Package Designed to bring a leak free air conditioning system back to peak performance, our Deluxe A/C Recharge is the ideal service package for an air conditioning system that needs a boost. This service package ensures proper A/C system levels through environmentally safe recovery and recharging to proper specifications. No one helps you keep your cool like us! As low as $99.99The Pep Boys Deluxe A/C Recharge Service Package includes:Deluxe A/C Recharge Service Package with Leak Test When it comes to the performance of your vehicle’s air conditioning system, refrigerant levels are integral.

Losing refrigerant volume to leaks in your system can lead to the entrance of moisture and contaminants. Removing these contaminants will prolong the life and efficiency of your air conditioning system. Designed to bring a inefficient air conditioning system back to original performance, our Deluxe A/C Recharge service ensures proper air conditioning system levels through fluid recovery, evacuation, recharging and more. As low as $139.99**The Pep Boys Deluxe A/C Recharge Service Package includes:Pep Boys MiST In-Car Air Quality Service Package Keeping a spotless car is an important step in keeping the quality of the air you breathe better, but what is hiding in your ventilation system could pose a serious problem. Organisms that love cold and damp places, like mold, mildew, bacteria and other allergens can breed in your vehicle’s vents. When the fan is turned on, these micro-organisms are literally blown into the passenger compartment of your vehicle for you to breathe. Cleaning your interior surfaces and regularly changing your cabin air filter will help this issue…