Common Commercial AC Problems & How to Fix Them

A commercial AC unit is an important investment for your business, and with regular maintenance, you can keep your air conditioner running smoothly for years. Just like with any other appliance, however, things can go wrong with a commercial AC unit, and fixes can become costly if left unaddressed for too long. In order to prevent high repair fees, you should be aware of the most common problems that can arise with a commercial air conditioner and their potential solutions.

Dirty or Blocked Air Filters

If you notice the air coming from your commercial AC unit is weak or has an unusual odor, your unit may be blocked by a dirty air filter. A dirty filter can lead to a decrease in energy efficiency and performance, as the buildup of debris blocks the normal flow of air. The air filters also need to be changed regularly in order to maintain the system’s efficiency.

In order to clean the filter, you should:

• Shut off the power to the AC unit
• Remove the filter
• Carefully remove debris from the filter
• Wipe down the filter with a damp cloth
• Replace the filter

If the filter is damaged, replace it with the same type of size and shape. If the filter cannot be cleaned, or if it is damaged beyond repair, you should replace it before restarting your commercial AC unit.

Refrigerant and Leaks

Air conditioners use refrigerant as a cooling and circulating fluid, and when the unit is low on refrigerant, it will not work as efficiently as it is designed to. If there is a leak in the refrigerant lines, it can be hazardous and must be addressed quickly by a professional AC technician.

You can check for a refrigerant leak by inspecting the lines for signs of corrosion, body oils, or other substances, or even by using a leak detection kit to find and inspect the refrigerant lines. If you can’t find the source of the leak, or if the leak is larger than what you are equipped to handle, it is best to call a professional who can perform the repair quickly and safely.

Blocked or Frozen Coil

A blocked or frozen AC coil is another common commercial AC problem that can cause the unit to stop working altogether. The AC system’s evaporator and condenser coils can become blocked due to the accumulation of dirt and debris, which can create an extra load on the system and lead to the unit’s inability to circulate cold air. If the coils are frozen, you should check for any leaks in the AC lines or for a clogged drain.

In order to thaw a frozen coil, you should:

• Shut off the power to the AC unit
• Dissolve the ice with a cloth soaked in warm water
• De-frost the coil with a commercial AC coil cleaner
• Vacuum around the evaporator and condenser coils
• Rinse off the coils with water
• Allow the coils to dry off

If the coils are still frozen or blocked after you have taken these steps, you should call an AC repair technician to come and service your unit in order to prevent further damage.

Electrical Issues

If your unit is not turning on, or it is running but not blowing cold air, then you may have an issue with the electrical systems. Be sure to check the circuit breaker before calling an AC technician. If the circuit breaker has tripped, reset it and turn the unit back on.

If the circuit breaker continues to trip, it could be due to a short circuit in the wiring, particularly in the system’s compressor, coils, or capacitor. If you suspect a wiring issue, you should call an experienced AC technician immediately in order to ensure the safety of your system and your business.

Superior Commercial AC Repair

No matter what problem you experience with your commercial AC unit, it is important to address the issue quickly to prevent further damage. At Local Reliable Appliance Repair, our professional technicians have the expertise and experience to diagnose and repair any issue with your commercial AC unit.

We provide a wide range of services, including repairs, maintenance, and installation of commercial AC units. Our team of highly trained technicians is committed to providing the best commercial AC repair and maintenance services in the area.

Don’t suffer with costly Commercial AC repairs or the inconvenience of a broken AC unit. Contact Local Reliable Appliance Repair today to schedule your commercial AC repair service!

Commercial AC Repairs: Prevention to Avoid Issues

It is important to take preventative measures to avoid any issues with your commercial air conditioner repairs. Here are some recommendations from manufacturers, local appliance companies, and HVAC technicians to ensure that your Commercial AC repairs go smoothly and that your system is working optimally.

Follow Manufacturer Instructions

Always follow the manufacturer instructions when carrying out repairs or maintenance on your commercial air conditioner. This includes not making any unauthorized modifications or repairs to the unit. Doing so could compromise the effectiveness or safety of your air conditioner and could also void any warranty.

Additionally, make sure to refer to the unit’s manual or other manufacturer-recommended resources when carrying out any repairs or maintenance. This will ensure that you are following the correct procedures and that any parts that need to be replaced are appropriate for the unit.

Use Only Trusted Professionals

When undertaking commercial AC repairs, it is important to ensure that you always use knowledgeable and reputable technicians. Where possible, select a local air conditioning & heating service provider who has experience working with your type of air conditioner.

In addition, make sure to confirm that any technicians that you hire are properly licensed and insured. Doing so will help to protect you from any potential legal issues or liability.

Finally, it is also important to request references and read reviews about any technicians that you are considering for your commercial AC repairs. This will help you to confirm that you are hiring a reliable and experienced professional.

Use Quality Replacement Parts

When carrying out repairs on your air conditioner, be sure to use only quality replacement components and parts that are the manufacturer’s recommended type of good. Otherwise, you risk voiding the warranty on your AC unit.

Similarly, avoid using any parts that are counterfeit or off-brand when carrying out repairs. Doing so could lead to serious issues with your unit, including compromised efficiency and safety.

Schedule Regular Maintenance

Finally, schedule regular maintenance on your AC unit in order to reduce the need for commercial AC repairs. Regular check-ups help to ensure that the air conditioner is working optimally. During this time, the service provider can check for any issues that may need to be resolved. Additionally, scheduling regular maintenance can help to ensure that the unit is safe and functioning properly.

In conclusion, following the recommendations from manufacturers, local appliance companies, and HVAC technicians can help to ensure that your commercial AC repairs go smoothly and that any issues are prevented. Be sure to follow manufacturer instructions, use only trusted professionals and quality parts, and schedule regular maintenance to avoid any problems.

Repair Cost for Commercial AC Repairs in California

Are you looking to repair your Commercial AC system in California? The average cost of an AC repair will depend on the scope of the job and the parts that need to be replaced. Generally, a complex repair or installation will cost between $50 and $150 per hour, with a minimum repair or installation rate of at least $100. During the pandemic, some contractors charge an additional fee of 20% on the total cost.

It is important to note that when considering the repair costs, certain parts of the system must be taken into account. Depending on the type of repairs needed, you may require a new compressor or condensing fan, electrical wiring and components, drainage lines, or a new cooling coil. This list presents some items that may be require for repairs:

• Condenser fan motor
• Compressor
• Electric wiring and components
• Drainage lines
• Cooling coil
• Thermostat
• Refrigerant

It’s also possible that you’ll need to purchase materials such as filters and sheet metal ducts, or have work done on existing ductwork. The cost of materials can vary depending on the quality and availability.

If you are looking for reliable air conditioning and heating services that guarantee the best repair costs in California, your best option is Local Reliable Air Conditioning & Heating: 866-311-8590 They offer high-quality repairs and installations.

Local Commercial AC Repairs in California

If your building in California has any discrepancies in its air conditioner, you should hire professionals to get the job done right. Reliable Air Conditioning & Heating is a trusted family-owned business operating in the region that provides coverage for commercial AC repairs.

Our team of highly experienced technicians have a minimum of 5 years in the field and can cover a wide variety of issues with commercial AC systems. We offer same-day service and fast response times, so you won’t be left in the heat for too long. We also guarantee a 90-day warranty on all repairs to make sure you’re getting the best possible service.

At Reliable, we strive to provide competitive rates for our customers so that everyone can benefit from our services. Our affordable pricing makes Reliable an accessible option for AC repairs and installations. We are a licensed and insured business, so you can be sure that our services are only of the highest quality.

For air conditioning services and repairs, look no further than Reliable Air Conditioning & Heating in California. With our highly trained service technicians, same-day service, and 90-day warranties, you can rest easy knowing that your commercial AC is taken care of. Contact us today and stay cool all year round.

FAQ: Common Commercial AC Problems and Repair

What are the common AC problems?

The most common AC problems include lack of airflow, thermostat malfunctions, poor refrigerant circulation and frozen evaporator coils.

What should I do if my AC slows down?

If your AC slows down, check the thermostat and ensure that it is set to the proper temperature and that it is in the “cool” setting. Additionally, check for obstructions and make sure the air filter is clean.

What should I do if my AC does not circulate air?

If your AC does not circulate air, inspect the blower motor for any malfunctions. Additionally, ensure that the power supply is on and that the fan blades are clean and unobstructed.

What should I do if my AC is not cooling?

If your AC is not cooling, it could be the result of a refrigerant leak or inadequate levels of coolant. Check the evaporator coils and clean them, if necessary. Additionally, inspect the ductwork for possible obstructions and inspect the compressor for any malfunctions.

What should I do if my AC is emitting strange noises?

If your AC is emitting strange noises, it could be the result of a fan motor problem, worn bearings, or leaky ducts. Additionally, it could be caused by loose parts or insufficient lubrication.

What should I do if my AC needs repairs?

If your AC needs repairs, it is best to contact a reliable AC repair specialist for a proper diagnosis and repair. Local Reliable Appliance Repair at (866) 311-8590 is a great option for repairs.