Month: June 2018

Katy TX A/C Repair: Learn How To Clean The Air Conditioning Evaporator Coils

Katy TX Air Conditioning Repair: A Guide On How To Properly Clean Evaporator Coils

Regular preventive maintenance is essential in making sure your air conditioner continues to work properly. You should have maintenance performed at least once per year before the cooling season begins. Season maintenance should be performed by a professional air conditioning repair Katy TX company. Tasks that should be performed include system adjustment and testing, component replacements, minor repairs, air filter changes, and cleaning condenser coils and evaporator.

The Basics Of Cleaning A/C Evaporator Coils

Check and clean the evaporator coils as needed. Monthly cleaning might be required if the coils tend to easily collect debris and dirt. Otherwise, you might need to clean them out every three months or so during the cooling season or yearly as part of your regular preventative maintenance. AC Man of Houston offers maintenance services for commercial properties.

Gaining Access To Clean The A/C Evaporator Coils

There should be an access to the indoor air handling unit that you can remove in order to get to the evaporator coil. Check your owner’s manual if necessary to find the evaporator coil and access panel. On the thermostat, turn your air conditioner off. To get the access loose, remove the screws or another type of fasteners. Set the screws and panel aside where you won’t separate or lose them. Check out our residential services by clicking here.

Using Compressed Air To Clean The A/C Evaporator Coils

  1. You can use compressed air to remove light accumulations of materials such as dirt by blowing them off of the evaporator coil.
  2. Direct the compressed air over the coil. Move in the opposite direction of regular air flow from the cleanest to the dirtiest side.
  3. For pieces that are more stubborn, take the air nozzle and please near the bottom part of the debris. If high-pressure air is being used, direct it either through the fins directly or at a 90-degree angle. That will prevent the fins from getting damaged.
  4. Maintain consistent airflow over the coil. That will dislodge the buildup without it being further forced into the fins which will make it harder to remove.
  5. Avoid blowing debris, dirt, and dust into the living spaces of your home or into your ductwork system. Wear eye protection so that material is kept out of your eyes. Use a shop vacuum, if necessary, to collect the material as it is being dislodged.

Using A Brush To Clean The A/C Evaporator Coils

Brush cleaning is a very effective way to remove minor dirt accumulations from the evaporator coils. It enables you to avoid having to use chemicals or liquid and provides you with greater control in terms of the amount of pressure applied to the fins and coils.

  • Apply your brush to the evaporator coils to sweep away dirt accumulation.
  • Use the brush to scrub and break lose materials that are harder to remove.
  • Avoid using a hard-bristle brush or wire brush since the might damage the fins.

Using Commercial Cleaners To Clean The A/C Evaporator Coils

There are several commercial cleaning brands that you can use to clean evaporator coils. A majority of them are foaming kinds that break down and then drain into the drainage system of the unit. Consult with a reputable local HVAC contractor for recommendations on the best clean to use for your specific situation.

Using Water And Mild Detergents To Clean Your A/C Evaporator Coils

Instead of using a commercial cleaner, warm water and a mild detergent can be used for cleaning the coils.

  • Mix a simple detergent and warm water into a spray bottle, garden sprayer or hand sprayer.
  • Apply the detergent and water solution to your evaporator coils.
  • Let the solution soak in for a few minutes to that it can soak in and also loosen debris.
  • Use a brush or soft close to wipe away loose material.

Learn more about AC Man of Houston and our air conditioning repair Katy tx services by checking out our blog, contacting us for questions or concerns or calling us for immediate assistance.

The #1 AC Repair Company In Houston Shows You How To Turn Off The Power To Your Air Conditioning System

Top-Rated AC Repair Company: How to Shut Off the Power to Your Air Conditioner

When you are repairing your air conditioner or installing a new unit, you must turn off the power to the unit. Turning off the power not only protects you from getting shocked, but it also protects the equipment from power surges that can damage the unit. Before turning off the power, you need to turn off the heating and cooling system by turning off the thermostat. If you are considering changing out your thermostat to a new Nest thermostat, you will want to ensure that the power is completely off for your thermostat and your heating and cooling system. If you are unsure how to install a new thermostat, install a new heating and cooling unit or repair your existing system, an AC repair company can help.

Switches That Control The Cooling And Heating System

You will need to determine which switches control the heating and cooling system in your house. Most of the time, these are found in your breaker box or fuse box; however, many units will have a separate breaker box located outside next to your heating and cooling system. It is important to know that if you have a split heating and cooling system, there may be a switch, fuse or breaker for the heating system and a separate switch, fuse or breaker for the cooling system.

Breaker Box

Most of the time your breaker box will be labeled. If your breaker box is labeled, you can flip the breakers for your heating and cooling system. If your breaker box is not labeled, you can either try to find the breakers that control your heating and cooling system or simply shut off the main breaker. If you opt to shut off the main breaker, you should be aware that it will turn off all power to your home. If you shut off only the breakers to your heating and cooling system, verify that all power to the heating and cooling system is turned off by attempting to turn on the heat setting, the cool setting and the fan of the system by using your thermostat.

Switches May Look Like A Breaker Box

Certain heating and cooling systems will not have a breaker in the breaker box. Instead, it will have a separate small breaker box located near the heating and cooling system. These stand-alone switches may look like a breaker box, or they can look like a light switch. If there is a switch similar to a light switch near your heating and cooling system that does not control a light, switch it off to ensure power to your heating and cooling system is off. Once you have installed your new Nest thermostat, you will need to turn the power back on. If you shut off the main breaker to your house, you will need to reset all of your electronic devices and clocks. If you are in need of AC repair company services for your residential property, click here.

The Five Installation Steps to Follow After Installing a New Thermostat

  • Step 1 – Turn off your heating and cooling system at the thermostat. Slide the lever to the off position. Doing this will prevent your thermostat from turning on when you turn the circuit breaker on.
  • Step 2 – Go to your circuit breaker box. Your circuit breaker box can be in several locations, such as the garage, the basement, your laundry room, in a closet or on the exterior of your home.
  • Step 3 – Reset the circuit breaker for your heating and air system. Find the breakers that are marked heating and cooling and move them to the on position. If the breaker is in the neutral position, you will need to turn the breaker off and then back on.
  • Step 4 -Wait 30 minutes. Your heating and air system must have time to reset the internal circuit breaker.
  • Step 5- Turn the thermostat to cool and begin enjoying your new Nest thermostat. If your breaker trips when you turn your thermostat on, you may have another issue. Try resetting the circuit breaker. Call for immediate assistance. If this does not work, contact your local AC repair company.

Air Conditioning Repair Houston Company: The Ultimate Maintenance Checklist For Your AC System

Houston AC Repair Company: A Master Checklist To For Standard Air Conditioning Maintenance?

Just like your car needs maintenance on a regular basis to run properly and smoothly, your air conditions also need to have care on a regular basis. Caring for your air conditioner proactively will help to extend your unit’s life, and also save you a lot of money on Houston AC repair and replacement expenses. Something as basic as changing your unit’s air filter can also prolong its efficiency and improve your home’s air quality. Soon, many homeowners will be seeking relief from the summer heat that comes from an air conditioning system from AC Man Of Houston. You need your system not only to cool your house the first day that it gets hot outside but each time you turn on your air conditioning system this summer for your commercial or residential property.

Essential Indoor Equipment For Your Overall Health And Well Being

Start with the thermostat on “off” and the temperature turned to around 80 degrees. The steps below serve as a guide to help you understand whether your air conditioning system needs maintenance. By checking through the list below you can avoid high costs of repair by making sure to stay on track with your ac system. Check the following:

1. Check out the thermostat.

Is it an outdated one? You can save energy and money by installing a new programmable thermostat.

2. Any exposed ductwork should be checked for wear

That can be a source of inefficiency or cooling loss in the house.

3. Check out the air vents that are around your house

Remove all items that might block airflows, like toys, furniture, or drapes.

4. Check out the drain line

The drain is located near the indoor cooling coil, usually mounted to the basement over the furniture. Flushing a cup of chlorine bleach down the air conditioning drain and rinsing it with one gallon of water, will help your drain stay clear all summer long. Drain lines on your air conditioner can become clogged whenever there if dirt build-up that the indoor coil collects. Clogged AC line damage can occur whenever the A/C drain line becomes clogged. Whenever the drain line gets clogged, there still needs to be somewhere for the water to go. At first, there will be a back-up of water inside of the drain pan. That can result in your home suffering serious water damage. Your drains lines should be professionally cleaned once a year at least.

5. Change the air filter

You should change the filter every three months (or follow the manufacturer recommendations) and definitely before the heating or cooling season starts.

6. Circuits

Be sure that you are aware of everything that is happening so you can prevent damages from occurring while trying to fix this. Also, you want to make sure to check circuits to ensure that electrical connections are turned on.

7. Power is turned off

Make sure that the power is turned on at the air conditioning/furnace unit. The next step is to check for wear and overgrowth on the outdoor equipment. Essential Outdoor Equipment For Your System

8. Inspect the outdoor condenser unit

Check to be sure that are no blockages near or inside of the equipment. Also, clean the area surrounding the unit. Debris, vines, or leaves can block the internal components and performance can be affected.

9. Visually inspect the refrigerant lines

These lines need to be insulated. If they are insulated properly it will help to improve the system’s efficiency. Repairs to refrigerant lines or insulation should be performed by a professional.

10. Check electrical wiring

Check to ensure that the outdoor electrical wiring does not have any wear on it. If you do see any wear or damage, call a professional to have it serviced before you use your system.

11. AC retirement age

Be familiar with when your air conditioner might have reached its retirement age. All air conditions have a certain lifespan. Even if you properly maintain it, it will wear out eventually.

For further information on Houston ac repair services we offer, contact us by calling us today. For more related content, check out our blog. 

A Top-Rated AC Repair Houston Company Talks About The Way Air Conditioners Work

A Guide By The #1 AC Repair Company On How Air Conditioners Work In Houston

If you moved recently from a house where you mainly used window-mounted air conditioners, fans, or were considering having a central air unit installed, you might not be that familiar with central air conditioning systems. However, don’t worry. We are here to help you with AC repair Houston services. Air conditioning units work the same way that the refrigerator does, just on a bigger scale. Basically, your air conditioner converts gas quickly into liquid and then back again through using a chemical that transfers heat from in the air from inside of your house to the outside.

Ducts

Basically how it works is that heat is pulled out of a home by split cooling systems with refrigerant that circulates in between the air handler and condenser. Cool air is distributed by the supply ducts from the air handler into the rooms in your house. Warm air is carried back by the return ducts to the air handler so that it can be cooled and filtered. When ducts are sized properly they deliver conditioned air quietly and evenly throughout your home. We offer many services at our ac repair Houston company, especially for residential properties.

Registers

Every room needs to have two grilles at least: one that is connected to a return and the other to a supply duct. Supply registers should ideally be located near or on the ceiling, while return registers should be on or near the floor.

Air Handlers

This type of indoor equipment comes with an expansion valve that transforms refrigeration into a cool liquid that flows throughout the evaporator coils. Air is pushed over the coils by a blower, which heats up the refrigerant into the gas form that is returned to the condenser.

Condensers

A warm gaseous refrigerant is taken from your house, and then the compressor pressurizes it and condenses it back into liquid form as the coils are cooled by a fan.

Indoor Unit

Typically the indoor unit is located in a basement or closet close to where the furnace filter is. The unit is comprised of a coil box containing the evaporator. The evaporator enables the refrigerant – which is a cooling fluid contained inside of the coiled piping and referred to by its brand name sometimes – to absorb heat and evaporate. After the heat has been absorbed from inside of your house, only cool air is left and sent back into your house. Just like water absorbs heat from the stove to evaporate or boil, heat is absorbed by refrigerant from your home. That means that both refrigerant and water turn to vapor from a liquid as heat is absorbed. we offer ac repair Houston services for commercial properties.

Outdoor Unit

Usually, the outdoor unit is located on the side or rear of the house. This is where the heat gets dispersed from inside of your house. It is comprised of a fan, condenser coil, and compressor. The heat that is absorbed from the air in your home gets transferred over to the refrigerant. Next, it gets pumps into the outdoor unit. The heat gets absorbed and the refrigerant moves it over to the outdoor coil, where it passes through the unit’s compressor. The main job of the compressor is to move the refrigerant throughout the air conditioning system. That is important since you can then continue to reuse the refrigerant for cooling your home. This refrigerant gets compressed into a higher pressure and then is moved throughout the condenser or outdoor coil. As the refrigerant is passing through the condenser, ambient air is delivered by a fan across the system’s condenser coil which causes it to cool down. As this process is complete, the heat inside of your home gets dispersed into the air outside of your home. Then the refrigerant gets pumped back inside and the entire process repeats itself.

Were you aware that cooling your home was less about cold air being increase and more about eliminating existing heat? For more related articles check out our ac repair Houston blog or call us for assistance.