Are you experiencing issues with your air conditioning unit when you need it most? Have you observed your unit being frozen, leaky, or icy? Our team can help you. We work with home and business owners to troubleshoot their frozen air conditioning unit so they can restore their ability to cool their space efficiently. Read below to learn more about why your air conditioner is doing this and then give us a call for AC repair in your area.

How to Tell if Your Air Conditioner Is Frozen

Feel the air coming out of the supply registers. If it feels warm, the evaporator coils may be iced over.
Turn off the air conditioner and open the access panel to the evaporator. The panel is located in different spots for different manufacturers, but are typically near the furnace system inside the home. Small hex-head screws hold the panel in place . In severe cases, the ice may be visible outside the unit.
Examine the copper coils. If they are encased in ice, the air conditioner is frozen. Do not attempt to clear the ice by hand. That could damage the air conditioner’s components.
Check the filters located either in the air conditioner’s plenum, or at the cold air return grate for the home. If the filters are dirty, replace them.
Look at the coils as well as the cooling fins around the evaporator. If they are coated with dirt, clean them using a soft plastic brush, such as a toothbrush, and a light touch. The fins may bend with too much pressure.
Make sure all the air conditioning supply registers are open in each room the unit supplies with cold air. Blocked registers restrict air flow, which causes the temperature inside the evaporator to increase.
Time the air conditioner cycle once it has thawed and you’ve turned the unit back on. It will cycle for a long time until the house reaches the thermostat setting, but should then shut off. If the unit continues to run, the electrical contactor in the outside portion of the unit may be damaged or its fuse may have blown. Call an HVAC service person to check the unit and make repairs.
Call an HVAC service person after you’ve checked all the registers, coils, and filters. The unit may be leaking refrigerant, the replacement of which must be performed by a licensed repair person.

Call Our HVAC Professionals if Your Air Conditioner Freezes

The HVAC technicians at Autumn Mechanical have decades of experience working with air conditioning units that are failing to perform effectively. We fix the problem whether it is a frozen AC unit, a busted refrigerant line, dirty air filters, or another problem causing your air conditioning unit to freeze.

Causes of frozen evaporator coil in AC:

Dirty coils: AC units typically draw in household dust. Air filters are the first line of defense, but not all the dust is captured. Dirty coils can cause airflow restrictions, leading to an AC freezing.

Clogged air filters: Failing to clean or replace your air filters will end up blocking the flow of warm air from your house into the AC unit. Regularly inspecting your air filters and keeping them clean is one of the easiest ways to reduce the risk of an AC frozen over.

Damaged blower fan: If the fan that keeps air moving from the house to the coils malfunctions or stops working altogether, your system’s temperature will drop, allowing the coil to freeze up.

Collapsed air ducts: If an air duct is collapsed or blocked, the airflow will be interrupted.

Clogged condensation lines: AC coils frozen can be caused by a blocked condensation/drain line. If the water collected from condensation cannot escape due to a clog, the moisture could become trapped near the evaporator coil and freeze over.

Low refrigerant: If refrigerant, or coolant, is leaking and the level becomes low, the refrigerant is less pressurized, often contributing to a frozen AC.

Affordable HVAC Services Near Me

Autumn Mechanical — formerly Autumn Air delivers a single-point resource for mechanical contracting and service. Based in Spring, TX, Autumn Mechanical specializes in HVAC, plumbing, and refrigeration services. Serving customers in Houston, Dallas, and surrounding areas, our professional technicians serve with expertise and integrity.

With over 30 years of experience in the air conditioning and heating business, the team at Autumn Mechanical has built a trusted reputation throughout the communities of Houston. Our air conditioning services include, but are not limited to, residential/commercial AC and heating, repair, service, installation, maintenance, and heat pump equipment repair.

Whenever you are looking for high-quality air conditioning and heating services at a day affordable price, we can help! We service and replace both commercial and residential HVAC systems in order to bring you the ultimate climate control. Autumn Mechanical proudly serves the Greater Houston area, including Briarpark, Midtown, Sugar Land, Cypress, Pearland, The West University Place, The Heights, Spring, Willowbrook, Houston,Spring Branch, and The Woodlands. Don’t hesitate, give us a call today to find out what we can do for your home or business.

Autumn Mechanical
18812 Tomato St.
Spring, TX 77379
(713) 864-8368
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Autumn Mechanical

18812 Tomato St
Spring, TX 77379
(281) 436-9177
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Phone: (713) 864-8368
Fax: (713) 864-8377
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At Autumn Mechanical, our team of air conditioning technicians and service experts can handle all of your residential and commercial air conditioning needs. Whether you are looking for a routine annual checkup, or looking for something more complex, such as a full service AC installation, we have got you covered. We offer service and repairs for all brands, and work with our clients to ensure our services are convenient and affordable. We understand that an air conditioning system in your home is more than a large purchase, it is an investment into the comfort of your space. Reach out to us today to learn more about why we are the number one choice for all air conditioning repairs, installations, and maintenance services When it comes to running a successful business in the food and hospitality industry, maintaining the quality and safety of your products is paramount. One crucial aspect that often takes center stage is the proper functioning of commercial refrigeration equipment. Whether you’re managing a restaurant, a grocery store, or a catering business, ensuring the reliability and efficiency of your refrigeration equipment through regular maintenance is a non-negotiable factor that directly impacts your bottom line. Preserving Product Quality and Safety Commercial refrigeration equipment plays a vital role in preserving the quality and safety of your perishable products. From fresh produce and dairy to meats and frozen goods, these units create the optimal environment to keep your inventory fresh and safe for consumption. However, without regular maintenance, even the most advanced refrigeration systems can develop issues that compromise temperature control and lead to spoilage. By adhering to a routine maintenance schedule, you can identify and address potential problems before they escalate. This proactive approach ensures that your products are stored at the appropriate temperatures, minimizing the risk of spoilage, bacterial growth, and the potential for health hazards. Investing in maintenance today translates to maintaining the reputation of your business and ensuring the satisfaction of your customers. Extending Equipment Lifespan Commercial refrigeration equipment represents a significant investment for any business. Therefore, it’s in your best interest to maximize the lifespan of these assets. Regular maintenance is akin to giving your equipment a check-up, identifying worn-out parts, and replacing them before they lead to more significant problems. Think of your refrigeration equipment as the heart of your operation. Just as a healthy lifestyle and regular exercise can extend human lifespan, regular maintenance can add years to the life of your equipment. This not only saves you money in the long run by delaying the need for costly replacements but also provides you with a reliable and consistent performance that’s crucial to the success of your business. Energy Efficiency and Cost Savings In an era where sustainability and energy efficiency are key considerations for businesses of all sizes, proper maintenance of your commercial refrigeration equipment can significantly impact your energy consumption. Neglected equipment is more likely to consume more energy to maintain the desired temperatures due to inefficiencies and wear and tear. By cleaning coils, checking insulation, and ensuring proper door seals, you can keep your refrigeration units operating at their peak efficiency. This translates to reduced energy bills and a smaller carbon footprint. The cost savings from improved energy efficiency alone can often cover the investment in maintenance services, making it a financially savvy decision for your business. Preventing Costly Breakdowns A refrigeration breakdown during peak business hours can be a nightmare scenario for any business owner in the food industry. Not only does it disrupt your operations and inconvenience your customers, but it can also lead to substantial financial losses. Regular maintenance acts as a preventive measure against such costly breakdowns. Trained technicians can detect and address potential issues early, preventing them from escalating into major problems that require extensive repairs or replacements. The old saying “an ounce of prevention is worth a pound of cure” rings true when it comes to the reliability of your commercial refrigeration equipment. Compliance with Regulations The food industry is subject to strict health and safety regulations. Proper maintenance of your refrigeration equipment is not only about business efficiency and cost savings; it’s also about compliance. Failure to adhere to regulations can result in fines, penalties, and even legal actions that can tarnish your business reputation and credibility. Regular maintenance ensures that your equipment meets the required health and safety standards. It provides documented evidence that your refrigeration systems are being cared for properly, demonstrating your commitment to the well-being of your customers and your compliance with industry regulations. In the fast-paced world of the food and hospitality industry, commercial refrigeration equipment plays a pivotal role in ensuring the quality, safety, and efficiency of your products and operations. Regular maintenance is not just a routine chore; it’s a strategic investment that safeguards your business reputation, saves you money, and enhances your overall sustainability efforts. From preserving product quality and safety to extending equipment lifespan and preventing costly breakdowns, the benefits of regular maintenance are far-reaching. So, take a proactive stance, establish a maintenance schedule, and collaborate with experienced professionals to ensure that your commercial refrigeration equipment continues to serve your business with reliability and excellence. After all, a well-maintained refrigeration system isn’t just equipment – it’s a cornerstone of your success in the industry. Financing an AC in North Houston, TX If your air conditioner struggles to keep your home or business comfortably cool, running constantly without achieving desired temperatures, it may be costing you more in energy bills than it’s worth. Investing in a new air conditioner can save you money while providing relief from the hot outdoor conditions. If the cost of a new air conditioner seems daunting, don’t worry. Autumn Mechanical offers financing options that make it easier for you to get a new AC system when you need it, whether for residential or commercial use. Take advantage of our special financing options, available with approved credit, when you purchase qualifying Trane equipment through Wells Fargo. Financing is provided by Wells Fargo National Bank, an equal housing lender. If you have any questions about the financing options available in the Conroe community, please contact us today. Affordable AC Maintenance in North Houston Autumn Mechanical, formerly known as Autumn Air, is your go-to source for comprehensive mechanical contracting and service. Based in Spring, TX, we specialize in HVAC, plumbing, and refrigeration services. Our professional technicians serve customers in Houston, Dallas, and the surrounding areas, providing expertise and integrity in every job. With over 30 years of experience in the air conditioning and heating industry, the Autumn Mechanical team has earned a trusted reputation throughout Houston’s communities. Our air conditioning services include residential and commercial AC and heating, repairs, service, installation, maintenance, and heat pump equipment repair. When you’re in need of high-quality air conditioning and heating services at an affordable price, look no further. We handle both commercial and residential HVAC systems, ensuring the ultimate climate control for your home or business. Give us a call today to discover how we can assist you.

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Troubleshooting a Frozen Air Conditioning Unit