Give Your AC Unit A Fall Tune Up

Isn’t it time you gave your air conditioner a well-deserved break ? With autumn in full swing, there’s a good chance you won’t need your AC unit as much as you did during the summer. However, there are a few things you should do to ensure your AC unit is able to survive the fall and winter without losing its performance. Here are a few things you should do to get it ready for the fall.

Change the Air Filter

A clean and healthy air conditioner requires an equally clean air filter. Over time, accumulated dust and debris can create blockages that prevent fresh air from flowing through the unit. This could lead to poor performance as well as poor efficiency.

You should always be prepared to check and change your AC unit’s air filter during any inspection. Otherwise, you should have it changed on a monthly basis to prevent unnecessary dust and debris buildup.

Clean It Up

Start by removing fallen leaves, branches and other dead foliage from around the outdoor cabinet. Once you’re indoors, collect any remaining debris from around the indoor cabinet. If you’re dealing with dirty evaporator coils, use a foaming no-rinse coil cleaner can help remove stubborn dirt and debris buildup.

Give Your AC Unit A Fall Tune Up

Check It Thoroughly

Another thing you can do is have a certified professional take a close look at your AC unit. Your technician will be able to spot problems you might have missed during your own check. Your technician will also be able to check parts of your AC unit you may not have the tools or access to reach, including your unit’s current refrigerant levels.

Cover It Up

Since you’re not planning on using your AC unit for the rest of the year, you should protected by placing a piece of sturdy plywood over the condenser fan opening. This will prevent small critters from getting inside of your AC unit while protecting it against the elements.

If you’re experiencing any issues with your AC or furnace unit, then you may want to consider having the team at AJR Heating, Air Conditioning, and Refrigeration to check your unit out. Contact us today for all your heating and cooling needs !

How to Tell If Your Air Conditioning Unit is Getting Old

Some things get better with age, but it’s seldom that your home’s air conditioner is one of them. While most A/C systems offer long lifespans, an older unit may not be as effective at keeping your home comfortable. Here are a few signs that your air conditioner may be feeling its age:

1) It doesn’t cool as well as it used to. An air conditioner’s performance can decline as it ages, resulting in a system that no longer provides the cooling comfort you expect for your home. If your air conditioner seems unable to keep up with your home’s cooling demands, then it may be time for a replacement.

2) It needs constant repairs. Even the most meticulously maintained air conditioners can require constant repairs once it’s reached an old age. If it seems like your air conditioner is always breaking down on the hottest days of the year, then you may want to consider a replacement.

3) Your energy bills get higher with each passing month. The older an air conditioner gets, the more energy it tends to use due to cumulative wear and tear and increased system loads. If you have an old A/C system and want to reduce your monthly energy costs, then you may want to consider replacing it with a newer and more energy efficient unit.

How to Tell If Your Air Conditioning Unit is Getting Old

4) You’re grappling with humidity problems. An air conditioner does more than just regulate temperature – it also regulates the humidity in your home. Older A/C systems may not be able to manage moisture as effectively, resulting in a house that’s too humid during the summer.

5) It’s been a decade or more since your last A/C replacement. Most central air conditioners enjoy a working lifespan of 12 to 15 years, depending on how well they were maintained throughout their life. Most experts recommend having your A/C system replaced after 10 years of service.

If you’re experiencing any of the above from your air conditioner, then you may want to consider having the team at AJR Heating, Air Conditioning, and Refrigeration replace your current air conditioner with a newer unit. Contact us today for all your heating and cooling needs !

Why Won’t My AC Unit Stop Running?

If you have spent any of your summer with a split air conditioner, it is a mistake you do not want to repeat. Do not leave the comfort of the warm season to chances. It is wise to know some of the problems you are likely to experience with your AC and what might have caused the malfunctions. If your AC stops running, here are some of the possible causes of the problem.

Low refrigerant charge

This is the stuff used by the air conditioner to remove heat or humidity from the air in your house. If there is a leak in the refrigerant lines, then the system is left without enough refrigerants to cool the air.

If the evaporator coils are frozen

The evaporator coils absorb heat from the air. The coils require warm air circulating them, for them to work properly. If something goes wrong with the air circulation, the coil gets cold, and an ice layer forms on the outside. This way, no air is absorbed therefore the air conditioner does not offer you any effects.

Why Won’t My AC Unit Stop Running

If the condenser coils are dirty

The condenser coils get rid of the heat from the air by expelling it outside the house. If dirt or grime cover the condenser coil, it fails to work properly. The issue can be as a result of soot and air pollution. When this happens, heat transfer is hindered, and the unit has to work extra harder, and this leads to extra wear on the system.

Fan issues

The fan is responsible for blowing air over the evaporator coil to cool the air, and the other one expels the absorbed heat from the building. If either of the fans fails due to either lack of lubrication, faulty motor or other issues, there will be a poor airflow.

If you notice any of these problems, it is wise if you seek help from an HVAC and get your air conditioner fixed before the problem worsens and ruins your home comfort. Contact the team at AJR Heating, Air Conditioning, and Refrigeration for all your cooling and furnace repair needs.

Why Is My Air Conditioner Not Blowing out Cold Air?

When summertime comes and the days get hotter, the last thing you want is for your air conditioner to blow out anything less than cool, refreshing air. In this article, we will discuss some of the reasons this can happen and what you can do about it.

Your Air Condenser Isn’t Working

The air condenser gathers warm air from the outside and removes the heat, as the air passes over the condenser coils, enabling the unit to blow out cool air. An obvious reason your condenser might not be running is that it’s not connected to a power source. The easiest solution is to make sure it is plugged in, and if it still doesn’t run after you plug it in, check the fuse box, and make sure you haven’t thrown a breaker. If this doesn’t solve your problem, check the wiring, and look for a frayed line. Another issue could be the buildup of leaves or other debris, and you can easily clean this out on your own.

Why Is My Air Conditioner Not Blowing out Cold Air

Your Thermostat May Be Set Incorrectly

Your air conditioner is designed to cool your house according to the temperature at which you set your thermostat. Even setting the temperature a couple of degrees warmer than your actual preference will prevent the air condenser from kicking on. Adjust the thermostat to a cooler setting, and see whether your unit resumes blowing out cold air. If it does not, there could be a problem with the motor, or it could be that your thermostat is not working properly.

Other Possibilities

Your evaporator could also be dirty, and you can easily clean this component, making sure to let the unit run for several hours afterward. Another factor could be that most air conditioners will have trouble keeping up when the weather is particularly hot or that your air conditioner could be running low on refrigerant. If it is still blowing warm air after checking all these things, contact your HVAC specialist right away.

If you need a heating and cooling repair, contact the team at AJR Heating, Air Conditioning, and Refrigeration today.

Should I Repair or Replace My AC Unit?

If your air conditioner won’t turn on, wastes energy, or just doesn’t cool the building like it used to, you may be wondering whether to repair or replace it. While professional repairs often address the root of the problem and get the unit fully functioning again, some units are too old or too damaged to be fixed. If you’re not sure whether you should repair your device or just get a new one entirely, consider:

Air Conditioner Age

The longer you have had the air conditioner, the more likely it is that a full replacement will be worthwhile. This is primarily true because of opportunity costs. The older your unit is, the more advanced the new devices on the market will be in comparison to it. Holding onto the old unit thus forces you to forego savings in energy, improved climate control, and a wide variety of other benefits you will receive from more advanced technologies. In addition, older devices have had more time to accumulate rust, dirt, debris, and other sources of damage, making future problems more likely.

Should I Repair or Replace My AC Unit

Repair Costs

Besides the age of your air conditioner, it is also important to consider how much it would cost to fix it. It only makes sense to repair it if the cost of those repairs are significantly less than the price of a new unit. The closer the two costs are, the worse an investment it is to repair the old unit.

Repair Frequency

Even if the cost of a single repair is low, you should also think about how often your AC unit has needed repairs in the past. If you find yourself repairing it every year or even every few months, it is likely to have a more serious problem that is causing it to break. Thus even if individual repair costs are low, the total maintenance price is high, warranting a replacement.

If you need an air conditioner or furnace repair, contact the team at AJR Heating, Air Conditioning and Refrigeration today.

How Often Should I Inspect My AC Unit?

Having regular inspections on your AC unit will not only ensure that it functions optimally but will also help you to cut down on your energy costs. Regular inspection and maintenance are also designed to prolong the working life of your unit. Most manufacturers recommend that AC units be inspected at least once every year. However, to avoid the inconvenience associated with a malfunctioning unit, it is advisable to have it inspected before both summer and winter seasons.

Who Should Do the Inspection ?

While there are a few things that homeowners can do on their own, it is always important to call a professional contractor to perform an HVAC inspection. With the expertise that they have, such contractors will be in a position to detect problems that may not be clear to the ordinary homeowner.

What Does an Inspection Entail ?

Apart from looking for any defects that are likely to undermine the performance of your AC unit, there are several other things that the professional will do. The tradesman will check the filter before making a decision on whether to clean or replace it. The inspection will also cover inspection of all the electrical connections, checking the thermostat, looking out for any leaks, checking for any visible damages on the outside of the unit and removing any dirt and debris.

How Often Should I Inspect My AC Unit

What to Do After an Inspection

Once the professional contractor has performed an inspection of your AC unit, they can either recommend that you carry out repairs or replace your AC unit. This will depend on the nature and extent of the detected problems. In case repairs need to be carried out, it is important that they are done in good time so as to avoid costly repairs when they become worse.

Professional Advice

Inspections can also give homeowners the opportunity to get professional advice from the contractors they hire. The contractor can guide a homeowner on how to take care of their appliance so that the unit serves them for a long time.

For heating and cooling services, contact the team at AJR Heating, Air Conditioning, and Refrigeration today !

How Should I Prepare My AC Unit For The Upcoming Warmer Months?

With warmer weather just around the corner for most people, it is a good idea to prepare your air conditioning unit for summertime sizzle. Some people forget to do this and it can result in a higher cost for emergency repairs as well as being sweaty and sticky while waiting for the technician.

Here are some things a person can do for their AC unit

Time to replace your filter – After the strong winds of fall and blustery winter weather, most people will discover their air system will have debris on their filters. These need to be changed and continually replaced monthly, as you run the AC throughout the summer.

Check out your coils – Sitting through the cooler and colder season, the condenser and evaporator coils can become dirty and clogged with grime. These parts need a thorough cleaning before you think about operating on the cooling system.

How Should I Prepare My AC Unit For The Upcoming Warmer Months

Failing to complete this task can put stress on your unit by impeding the airflow, which will result in inefficient cooling and a higher bill. If left uncheck, it can cause moisture buildup within the interior of your home as well as damage to your AC.

Clean your grills – The grills of your system can become filled with trash, pet hair and other things from the elements that will have an affect on how well your cooling unit work. The best way to make sure it is clean is to use a vacuum cleaner, this should be done at least once a year, preferably in early spring.

Examine electrical work – Make sure to check the electrical work for worn areas or exposed spots. If you see anything that looks suspicious, do not risk being electrocuted, it is best to have a trained HVAC technician to do the job of replacing the wire works. Planning ahead of time, can help you avoid the drama and frustration of not having your AC in working order for the hottest days of the year.

How to Prevent Carbon Monoxide Leaks in Your Furnace

As the heating season is in full swing, it’s essential that you are aware of and avoid any possible hazards that may come from the furnace. Many furnaces are a gas-burning appliance, which means they produce carbon monoxide. A carbon monoxide leak can be extremely dangerous and possibly life threatening. Fortunately, there are steps you can take to prevent a carbon monoxide leak from happening.

Where Does Carbon Monoxide Come From ?

In order to understand how to prevent carbon monoxide leaks in your furnace, it is necessary to understand where carbon monoxide comes from within your furnace. Carbon monoxide is a byproduct of the combustion process that occurs in a gas-powered furnace; it is mostly contained within the walls of the heat exchanger. When your furnace is operating correctly, the gas flows through the flue pipe and is safely vented out of your home. One of the main reasons for carbon monoxide leaks is when the furnace develops a crack in the heat exchanger or the flue pipes, which causes the carbon monoxide to be released into your home, instead of being carried outside.

How to Prevent Carbon Monoxide Leaks in Your Furnace

How to Prevent Carbon Monoxide Leaks

One of the easiest and most effective ways to prevent carbon monoxide leaks to have regular maintenance and inspections of the furnace. It is highly recommended that you have the furnace professionally inspected and routine maintenance is done in the fall before you turn the furnace on for the first time. During a maintenance inspection, the technician will perform a number of tests to ensure there aren’t any potential problems with the furnace, including using specialized equipment to examine the heat exchanger for signs of cracks or damage. Other things you can do to prevent carbon monoxide leaks include:

Change the air filter regularly: One cause of carbon monoxide leaks is the backup of airflow into the heating system. Clean filters will help to prevent the risk of backup.

Make sure the furnace was properly installed: If you are unsure about the age of your furnace or you have recently had a new furnace installed, it is important to make sure it was installed correctly. For example, if the blower or duct work has been installed incorrectly, it may develop issues with venting the carbon monoxide. Always make sure that any extensive work done on the furnace was done by a professional.

Install carbon monoxide detectors: A carbon monoxide detector may not directly help prevent carbon monoxide from escaping from the furnace, but it will alert you of high levels of carbon monoxide before it is too late.

If you suspect a leak in your furnace, contact the experts at AJR Heating, Air Conditioning, and Refrigeration right away for all your furnace repair needs.

The Importance of Furnace Maintenance

Your furnace controls the temperature and moves air throughout your home. Besides regulating comfort levels, your furnace system also filters out dust and allergens. An annual preventative maintenance inspection, by a qualified service technician, keeps your system functioning at peak efficiency. An inspection identifies issues before they go too far, and become unsafe or more costly to repair.

Safety

Safety checks ensure your equipment is running as safely and efficiently as possible. Regular furnace maintenance helps keep you safe by checking for carbon monoxide (CO) emissions. An inspection also checks the unit’s safe operating temperature.

Energy Bills

An energy efficient furnace can cause high energy bills when not properly maintained. In warm seasons, your furnace isn’t running, but still accumulates dust and dirt that can damage internal mechanisms. An annual furnace tune-up, before the heating season, identifies and helps prevent future problems resulting in higher energy bills.

The Importance of Furnace Maintenance

Moving Parts

Your furnace has many moving parts including fans, belts, and motors which require regular maintenance to remain in top working condition. Lubrication, tightening, cleaning, and replacing worn parts are all needed, on a regular basis, to keep your furnace running properly and efficiently.

Wear and Tear

Your furnace has safety features built in to regulate the way it turns on and off. If these sensors and other parts don’t function correctly, it could result in the unit shutting down and then powering back up frequently. Over time, this burden on your furnace system could shorten its lifespan or make parts wear out sooner. Frequent cycling also causes higher energy bills.

Warranty

Your manufacturer’s warranty may require regular furnace maintenance. The lack of maintenance may void the warranty. This leaves you with bearing the costs of heating system repairs or replacement that could’ve been avoided with regular maintenance.

Don’t let a lack of furnace maintenance leave you and your family in the cold. The longer a problem goes unattended, the more damage can occur. Avoid unexpected breakdowns, that come along with unforeseen expenses, by having regular furnace maintenance

If you’re in need of furnace maintenance services, contact the experts at AJR Heating, Air Conditioning, and Refrigeration today for all your furnace needs.

How to Prepare Your Furnace for the Winter

Winter is upon us, and if you haven’t gotten your furnace ready for the season, now’s the time. It doesn’t take much time or effort to ensure your furnace is ready for its debut, and we’re here to help you get it done. Keep reading to learn 6 things you need to do to get your furnace ready for winter.

Get your Furnace Winter-Ready

It’s that time of year again when you call upon your furnace to keep you warm. Of course, it can’t do that without a little help from you. take the following steps before turning it on to ensure it works its best.

1) Replace the air filter: Ideally, you should be replacing the air filter on your unit every month. If you haven’t, now’s a good time to do so.

2) Upgrade the air filter for best performance: If you’re using a flat filter, consider upgrading to a better filter for better performance from the unit, and better health for the occupants of your home. Better filters remove allergens to keep inside air cleaner, which is important during the cold winter months when the house is sealed up tight.

How to Prepare Your Furnace for the Winter

3) Vacuum out air vents and ducts: Dust can build up inside air vents and duct work. Take off vent covers and use your vacuum’s hose attachments to suck up dust buildup as far down the duct as possible.

4) Check the belts: Turn off the main power to the furnace and open its access panel to check the blower belt for cracks. If you notice wear, replace it.

5) Consider a set-back thermostat: If you don’t already have one, consider replacing your old thermostat with a new setback thermostat to save money. These thermostats automatically lower the temperature if you are gone or asleep. You could save as much as 75 percent on the cost of operating your furnace.

6) Inspect the unit’s outside operations: Go outside and make sure the area around the unit is clear. Also, make sure the exhaust flue is working properly. Remove any overgrown brush or debris that might interfere with the unit’s operation.

If you have questions about how to get your furnace ready for winter, or you discover the unit needs more than the simple maintenance described in these steps, be sure to contact a reputable heating technician in your area.