Do You Need a New Furnace? Warning Signs, Pt. 2

questionIn our last post, we discussed three warning signs that your furnace may be on its last legs. You may be experiencing one or – most likely – a combination of issues. Here are a few more ways you can determine that it is time for a heater replacement.

Your Furnace Goes Bump in the Night

When an appliance begins making noises you are unaccustomed to hearing it is never a good thing. Furnaces tend to get noisy when they are ready to be replaced, so rather than calling for heating repair in Conroe, TX, you may way to talk to an expert at Air On Time AC about replacing your unit.

Your Thermostat is Never at the Right Temperature

If you are always changing up your thermostat because the temperature in your home is never comfortable, it is time to replace your heater. If some of your rooms are too hot or cold, your heater is no longer distributing heat evenly, which can be a sign of a larger problem. A full functioning furnace can keep temperatures consistent and comfortable without contact thermostat adjustments.

Your Burner Flame is the Wrong Color

The flame in your furnace should be blue. If the flame is yellow, this could be a sign that your furnace is producing the odorless, colorless, and deadly gas known as carbon monoxide. Other signs that your heater is producing carbon monoxide include soot around the furnace, excess moisture on windows and walls, rusting on flue pipes, or an absence of an upward draft in the chimney. If you think your furnace is producing carbon monoxide, you need to address the issue immediately because exposure to this gas can be fatal.

If you need a furnace replacement in Conroe, TX and the surrounding areas, call the expert technicians from Air On Time AC at 281.883.9972.

Do You Need a New Furnace? Warning Signs, Pt. 1

furnace repair Conroe txWe tend to take our nice warm houses for granted – until something goes wrong with our furnace. The question homeowners are faced with when dealing with a malfunctioning furnace is whether or not they should replace the unit all together instead of opting for furnace repair in Conroe, TX. Here are three signs that your furnace needs to be replaced:

Your Furnace is Too Old

Just like every appliance in your home, your furnace has a limited life expectancy, even if you take really good care of it. The average life expectancy of a well-cared-for furnace is about 18 years. However, Energy Star recommends that you replace any furnace over 15 years old with a more energy efficient one. An ENERGY STAR rated furnace can save you money on your utilities and are 15% more energy efficient than other models.

Your Heating Bill is Creeping Up

Living in Texas means you probably don’t use your heater that often, but it’s still important to keep track of the bill. If you notice that your heating bill is creeping upwards year over year, it’s a sign that you need a new furnace. Installing a new furnace will save you money on your energy bill in the long run.

You Shell Out too Much Money for Repairs

Have you been calling your HVAC specialist frequently over the last few years? This is probably a sign that you would be better off just putting that repair money towards a new furnace. When you continuously need repairs, it just isn’t worth the money anymore.

These are just three of the warning signs that it is time for a new furnace. In our next post, we will talk about three more signs. When you need a new furnace, contact the experts at Air On Time AC by calling us at 281.883.9972.

Tips to Buying the Perfect Central Air Conditioner For Your Home

air conditioning service in Kingwood, TXIf you are looking to buy or replace a new air conditioner unit, please read this blog for some tips!

Energy Efficient

A lot of homeowners are nervous to purchase central air conditioner because they think it is too expensive. However, with the rise in technology, a lot of newer models are more energy efficient and as a result, cost saving. If you are looking to replace an older system, you will want to make sure you also replace the outdoor condensing unit and the indoor evaporator because just replacing the condensing unit will not be as cost-effective.

SEER or Seasonal Energy Efficiency Rating

In an effort to lower the amount of wasted energy, the U.S Department of Energy established an efficiency standard for air conditioner units. This standard is called the SEER, or Seasonal Energy Efficiency Rating, which can be found on every new model on the yellow Energy Guide ® label. The higher the SEER, the more efficient the unit is and the less it costs to run it. When looking at air conditioning units, you will want to find ones with a 15 to 17 rating. Some features you can also look for are as follows:

  • Automatic delay fan switch: This will keep the fan on as a way to use any residual cool air that remains after the compressor shuts off
  • Variable- speed blower: this feature reduces the consumption of electricity
  • Large coils: these are put in place for a more efficient heat transfer
  • Filter indicator light: this will notify you when the filter needs changing. Proper maintenance of your air conditioner unit is essential to its efficiency


With our high quality air conditioning service in Kingwood, TX, and nearby towns, our experts can find the best unit for your needs. To schedule a consultation, please call us today at (281) 883-9972.

Reasons Why Your AC Unit Breaks Down Quicker in the Summer

ac repair tomball texas The summer weather is quickly approaching, which means you will definitely want your air conditioner to work the way it should. Read on to learn some reasons why your unit breaks down in the summer!

Refrigerant Leaks

If your air conditioner is running but the house is not getting colder, you most likely have a refrigerant leak. The reason for this is because over time, the pipes and valves are constantly compressing and the pressure causes cracks. These cracks grow over time and the refrigerant leaks out slowly. This issue is easily fixed but it requires a professional to determine where the leak is coming from.

Dirty and Clogged Unit

Any air conditioner works best when it is cleaned and maintained consistently. This means you clear out the area surrounding the unit, especially if it’s outside, wipe the condenser free of any dirt or grime, and switch out the filters. If you do not do proper care for your air conditioner unit before using it, it can overheat and cause other parts in it to break.

Broken Thermostat

A sign of a broken thermostat can be your air conditioner unit working perfectly fine one day and then breaking down the next. Its job is to regulate the temperature in your home and when it reaches a certain temperature, it will shut off. However, over time, thermostats will wear out and need to be replaced.

Drain Line is Clogged

Another part of your air conditioner unit that needs to be maintained is the drain line. This piece of your unit drains any moisture that builds up around your unit. It can get plugged up with debris or mold, which results in the water backing up into the air handler. The drain line can be easy to clean and one good tip is to run vinegar or water with bleach through the line every couple of months. This should kill any mold and clear out any debris buildup.


For high quality services for AC repair in Tomball, Texas, and surrounding areas, please give the experts at Air On Time a call at (281) 883-9972.

How Your Air Conditioner Can Help Your Allergies

air conditioner

While spring can mean gorgeous weather, beautiful flowers, and summer around the corner, it can also bring allergies. However, with a high quality air conditioner unit, you can help ease your symptoms inside your home. Read on to learn more!

Choose the Right Filter

One of the things you will want to look into to make your air conditioner unit better fit for your home is the MERV range of your filter. Filters for an HVAC unit are measured by a MERV, or a minimum efficiency recording value, which the numbers range from 1 to 20. These numbers determine the efficiency of your unit and how much particles it can filter out. If you suffer from moderate to severe allergy symptoms, you will want a filter with a MERV rating of at least 8.

Another option for a filter is a HEPA, or high-efficiency particulate air filter, which are made from thin glass fibers and effectively remove 99.97 percent of contaminants in the air.

Clear Out the Area

Another tip to reduce the amount of allergens in your home is to make sure the area around your air conditioner is clear of debris and dust. The outside portion of your air conditioner will inevitably pull any dust or debris that is on the unit so you will want to keep it as clean as possible. In fact, it is recommended to clean the entire unit, the parts that are inside and outside, to reduce the amount of allergens that could be introduced into your house.

Check for Mold

Mold is another trigger for allergies and it thrives in a moist, humid environment. With a proper HVAC unit, you can control the temperature within your house. It is important to keep the humidity level of your home between 30 and 50 percent. You should regularly inspect your unit, drip pan, drains, air handler, evaporator coils, and ducts for any signs of mold.


If you need assistance to determine whether your air conditioner is in optimal condition to ease your allergy symptoms, please give us a call today at (281) 883-9972. for air conditioning service in Kingwood, TX, and nearby locations.

Preparing Your Air Conditioner Unit for Spring

ac unit

With the spring and summer weather quickly approaching, this is the perfect time to prepare your air conditioner unit for the warm weather. For some quick ways to ensure your air conditioner is working the way it should, please read on!

Test Run

The best way to make sure your air conditioner unit is in working condition is to run your unit. Let it run for a couple hours and be sure to pay attention to any odd sounds, weird smells, or lack of cool air.

Schedule an AC Maintenance

If you believe your air conditioner unit is broken, please contact one of our experts immediately for a service visit. Even if you think your air conditioner is working correctly, you will still want to schedule a visit because our technicians can check if it’s working efficiently, give it a thorough inspection, and clean the entire unit to ensure optimal performance.

Air Condition Unit Replacement

The shelf life of most air conditioners is around 15 to 25 years so if you had your unit for a while, you might want to consider a replacement. It can be expensive for an AC replacement but a lot of older models are not as efficient. With the rise in technology, a lot of the newer air conditioner models are energy efficient, which lowers costs in the long run.


If you are in need of a maintenance or repair for your HVAC unit, please contact our professional staff at (281) 883-9972. for a high quality, reliable air conditioner repair in Cypress, TX, and surrounding towns.