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How Do Air Conditioners Work?

ac installation Conroe txAir conditioners are amazing machines that make living in the summer bearable. Its main components work together to take hot air from your home and dump it outside. Here is a guide to how those five components work together to cool your home:

Refrigerant – The refrigerant pumps through cooling tubes, changing from vapor to liquid as it collects heat and ejects it outside. The coolant also keeps your AC working without overheating.

Compressor – The compressor is used to pump refrigerant throughout the AC. Refrigerant enters the compressor as a warm vapor and leaves as hot vapor.

Condenser – After the refrigerant leaves the compressor, it enters the condenser where condensing coils cool the hot vapor. This process changes the hot vapor into a hot liquid, after which it moves to the expansion valve.

Expansion Valve – As the hot liquid refrigerant passes through a tiny opening in the valve, it emerges as a cool mist.

Evaporator Coil – The cold liquid that leaves the expansion valve them runs through the evaporator coil, which sends the now cold gas through your air ducts to cool your home.

Is your air conditioner not working the way it should? Call Air On Time AC for repair or ac installation in Conroe, TX, and the surrounding areas at (281) 883-9972.

Is it Time for an AC Tuneup?

ac technicianUtility bills can be a pain, but you can keep your heating and cooling costs low when you keep your HVAC system in optimal condition. In order to keep your HVAC system running efficiently, it is important to get regular tune-ups for your HVAC system.

Your AC May be Working Too Hard

There are a variety of problems that can crop up with your air conditioner, causing it to work harder than it needs to. If your air ducts are dirty, or it’s been a while since you changed the filter, you could be forcing your AC to overwork itself. This can shorten the lifespan of your HVAC unit and lead to costly repairs down the line. If you call Air On Time for tune-up service every year, you can be sure that your unit is running efficiently at all times.

Spot Small Problems First

The problem with small mechanical issues is that they never stay small. A professional technician can find and repair small issues before they become huge expensive repairs. If a problem is left for too long you may even have to replace your unit before it’s average lifespan is up.

Whom to Call

When you need tune-up service for your air conditioner, call Air On Time AC at (281) 883-9972. We provide air conditioning repair in Conroe, TX, and the surrounding cities.

How to Save on Heating Costs this Winter

handyman stepping on a ladder and fixing a ceiling fanWinters in Texas aren’t exactly harsh, but it does get cold from time to time. Here are a few ways to save money on heating costs this winter.

Dress Warmly – On cold mornings, dress in warm clothing so that you don’t have to turn your thermostat up that high. Wear comfy socks or slippers, a sweater, and warm pants.

Use the Sun – Keep your curtains open during the day to take advantage of the sun’s warmth. Close your curtains at night to trap the heat inside through the night.

Change Filters – Dirty air filters can lead to higher utility bills because they make your furnace or heat pump work harder than it needs to. Change them about once every month to keep things running smoothly.

Reverse Your Ceiling Fans – Heat rises, but reversing the direction of your ceiling fan can send the hot air back down to floor level so you can stay toasty more efficiently.

Turn it Down – Turn your thermostat down when you go to sleep or leave the house. Just a few degrees of difference can actually make a big difference on your heating bill.

Get a Tune-Up – Having a professional HVAC technician perform a tuneup service once per year can help keep your HVAC system running efficiently. Technicians can find and repair small problems before they become a costly repair.

When you need heating repair in Conroe, TX, call Air On Time AC at (281) 883-9972.

The Importance of Cleaning Your Air Ducts

hvac technicianYour HVAC system needs regular maintenance to continue running in optimum conditions. One of the things you should be doing to keep your HVAC system healthy is to get regular duct cleanings. Making air duct cleaning a part of your regular HVAC maintenance routine has many benefits, including making the air you breathe safer for allergy suffers or occupants with asthma.

Air Quality – Your HVAC system is like the lungs of your home, so it’s crucial that the air quality be high. If your air ducts are dirty, your HVAC system is circulating dirty air through your home. You don’t want to breathe in dust particles and other contaminants like pollen and mold. This is especially dangerous for those with allergies or asthma. If you have pets, smoke, or have done recent renovations; you may want to get air duct cleaning services sooner than later.

Energy Savings – Excess dust and debris in our air ducts can shorten the life of your HVAC system. It can also cause it to work harder, which will cause your electricity bill to skyrocket. Keeping your air ducts clean will help your HVAC system run efficiently at all times so that you can save money on energy bills.

Air On Time AC is available to assist you with air conditioning repair in Tomball, TX, and the surrounding cities. Contact our expert technicians today at 281.883.9972 for a quote.

Energy-Saving Tips for Summer

hvac technician changing a filterMany homeowners in Texas face increased electricity bills in the summer as they struggle to stay cool in the blazing heat. Here are some ways that you can save on your energy bills this summer:

Check Your Insulation – Insulation is not only for keeping your home warm in the winter. Make sure that your insulation has a high R-value. The R-value measures how well the insulation resists heat transfer. The higher the R-value of your insulation, the less heat will seep into your home.

Fill In the Cracks – Check for cracks and holes in the walls, and ensure that your weather stripping is in good condition. This will work hand in hand with your insulation to ensure that none of your cool air is leaking out. If you own a fireplace, make sure the damper is closed in the summer when you’re not using it.

Don’t Waste Your AC – If no one is home, there is no reason for your AC to be cranked up. Turn your AC down or even off while you are out of the house to ensure that you are not wasting energy. Your home should not heat up much while you are out, and you save a lot of money on electricity.

Get Regular HVAC Inspections – If there is a problem with your air conditioner, it could be causing your system to work harder than it needs to, which can cause your electricity bill to skyrocket. Getting regular HVAC inspections can ensure that your air conditioner is running in optimum condition at all times.

The helpful technicians at Air On Time AC are ready to assist you with air conditioning services in Conroe, TX, and the surrounding areas. Give us a call at 281.883.9972 today!

Do You Need a New Commercial AC Before the Weather Warms Up?

hvac technician

As a business owner, your company’s bottom line is always of prime importance. An expense such as a new air conditioner is not always in the budget, so you’re determined to get the most out of your current air conditioner. However, that AC is showing increasing signs of trouble, and hot weather is not far away. How do you know when you need commercial AC repair in The Woodlands, TX? Listen to your AC for the answers.

Your air conditioner is ready and willing to let you know about its longevity. Just pay attention to the warning signs:

  • Repairs Coming with Increasing Frequency & Cost
  • Uneven Heating & Cooling
  • Energy Bills Are Rising with No Rate Increase
  • The AC Is More than 10 Years Old
  • Strange Noises
  • Odd Smells
  • More Dust in the Building
  • Poor Air Quality

Of course, you want to extend your AC’s working life as long as possible. However, at some point, it costs less to replace than repair. Another consideration is the advances in the new models that make a big difference in energy consumption, with new air conditioners being substantially more energy efficient.

Then, too, there is the possibility your system could break down, leaving you without AC in the heat of the summer. If this occurs, it could drastically affect productivity and employee morale. When you have questions or concerns about your air conditioner, turn to a reputable company for reliable answers.

Signs that Your Radiator Needs Repairs

radiator repairSteam radiators use an air valve to push the heated air out using steam. When your radiator needs repairs, the air valve will give you one or more of the following signs:

Constant Hissing

When your heater starts up, you will hear a hissing noise.  This is a normal part of your radiator’s operation. However, if you hear a constant hissing noise, it means that your air valve is not closing. Your air valve should close during the heating cycle to trap steam inside the radiator. This is what causes the unit to heat up. Clean the valve with vinegar. If this does not correct the issue, it’s time to call your HVAC contractor.

Air Valve Makes Strange Noises

As we mentioned, it is normal to hear hissing noises coming from the air valve on your radiator. However, if your air valve is making gurgling noises, it may be a sign of an issue either with the air valve or with the radiator itself. This could indicate that the supply valve is partially closed, the supply valve is broken or corroded, or the radiator is sloped too much or too little. It could also indicate that the air valve is not installed correctly or that it is blocked up with debris or mineral deposits.

Radiator Does not Heat Up

If your radiator is not getting hot to the touch, it means that the air valve is retaining cold air and not letting in steam.

Air Valve Leaking Water

A leaking air valve is indicative of mineral deposits or debris obstructing the valve. Try cleaning it out with vinegar. If that does not work, it is time to call Air On Time.

If you experience any problems with your heater, call Air On Time AC at 281.883.9972. We provide heating and air conditioning in Conroe and the surrounding areas.

Get Your AC Ready for Spring with an Inspection and Tuneup Service

ac repair technicianLiving in Texas, you rely on your air conditioner quite a bit. Having it malfunction in the middle of the summer heat wave could mean sleepless nights baking in the heat, or a neverending day while you wait for a technician to arrive. To stop this from occurring, you should always schedule routine maintenance for your air conditioner. In the spring before temperatures start soaring, schedule AC repair in Conroe and ask for an inspection and preventive maintenance.

This is similar to what you do for your car—getting an oil change and routine maintenance on a  regular basis. Preventive maintenance keeps your vehicle running smoothly, avoiding expensive and frustrating breakdowns while extending the working life of your vehicle. The same applies to your home air conditioner.

Once the summer starts, your AC could be working overtime to keep your home and family cool and comfortable. Make sure your system is ready for this additional workload. Get ready for the long, hot summer by scheduling preventive maintenance before it gets too hot.

What Happens During Preventive Maintenance
During an inspection and preventive maintenance, an AC technician looks over your system, replacing worn parts, and checking fluid levels. Specific tasks include:

  • Cleaning or Replacing the Air Filter to Ensure Maximum Airflow, as well as to Prevent Dirt & Debris from Getting into the Evaporator & Condenser Coils
  • Adding Refrigerant
  • Looking for Signs of Fluid Leaks
  • Checking the Motor & Belts for Wear & Tear
  • Inspecting Electrical Terminals
  • Tightening Connections

Asking a technician to inspect your central AC before you start to use it in the summer prevents costly breakdowns and ensures plenty of cool air when it’s hot outside.

Stop Heat Loss Around Switches, Light Fixtures, and Outlets

electrical outlet on green wallHomeowners are keenly aware of how drafty windows and doors can raise their heating bills, but did you know that your wall switches, phone junctions, and outlets can be a drain on your energy as well? Upon close examination of the electrical boxes on your exterior walls, you may notice a draft coming through around the edges of the cover plates.

This could be happening because insulation in your walls was cut out to make room for the electrical box. Unfortunately doing this creates a conduit for cold air to enter your home.

Insulation

You can reduce your heating bills by insulating your electrical boxes. You can use a spray insulating foam to fill the gap between the box and the exterior wall, provided there is room. Be sure to use low-expanding foam to fill the gap without applying force, and be extra careful not to get any foam inside the electrical box.

You can also use a piece of rigid foam insulation, held in place with panel adhesive. You do not have to worry about compression when using foam, so this may be a better solution.

Seal Gaps

Another way to reduce heat loss is to use an exterior sealant or exterior-grade caulk to seal gaps around electrical boxes, cables, or pipes coming through exterior walls.

Call Us for Heating Repair

If your heating bills are still high after completing these tasks, you may be in need of heating repair in Conroe, TX. Contact the experienced team at Air On Time AC at 281.883.9972 to have a licensed HVAC contractor examine your heating system.

The Importance of Annual HVAC Maintenance

heating repair conroe txYour HVAC system is one of the most complex and expensive systems in your home, so it’s important you’re taking proper care of it. That means regular yearly maintenance tune-ups to ensure it’s running at its peak potential. Your home heating and cooling system isn’t something you want to forget about. With the chilly months ahead, it’s what keeps you toasty and warm. A sluggish system requires the unit to work harder, meaning a higher electric bill; while a broken HVAC system requires emergency heating repair in Conroe, TX, resulting in a steep maintenance bill. Avoid these scenarios by making yearly maintenance check-ups a priority.

Importance of Maintenance

The purpose of preventative maintenance is to keep your HVAC system up and running all year long with no surprise breakdowns, while operating at top efficiency. Imagine if you never took your car in for a regular maintenance check. If you never have the oil changed, or ignore the check engine light, you can expect your car not to last long. The same holds true for your HVAC system. It requires yearly preventative care and regular maintenance on your part to keep it running efficiently.

The cost of preventative maintenance is totally worth the price when you consider what the fees are to repair a poorly functioning system or to completely replace your entire HVAC unit. Reduce the incidence of repairs and save yourself money by keeping on top of annual maintenance checks.