Why Is My Portable AC Blowing Hot Air?

Portable air conditioners are an excellent solution for those who want to cool a room or a specific area without installing a permanent unit. However, if you have a portable air conditioner blowing hot air, it can be frustrating and make your space unbearable. That’s why Sharp Air Conditioning & Heating LLC is here to help.

Our experienced technicians have been serving the Arizona area for years, and we have the knowledge and expertise to solve any air conditioning problems you may be facing. Contact us today to schedule an appointment for air conditioning services in Chandler, AZ, and the surrounding areas.

Reasons for a Portable AC Blowing Hot Air:

• Dirty or Clogged Air Filter

The air filter in your portable AC helps to clean the air and prevent debris from entering the unit. If the air filter becomes dirty, it can reduce airflow and cause the unit to blow hot air. To fix this, simply clean or replace the air filter regularly.

• Low Refrigerant Level

Low refrigerant can cause a portable air conditioner to blow hot air. It is because the refrigerant is responsible for absorbing heat from the air, so if the level is low, the unit won’t be able to cool the air effectively. This issue requires a professional to diagnose and fix, as handling refrigerant can be dangerous. If you live in Mesa, AZ, and need air conditioning repair in Mesa, AZ, you can contact our technicians immediately to avoid further damage to the unit.

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• Malfunctioning Thermostat

A malfunctioning thermostat can cause a portable air conditioner to blow hot air. If the thermostat isn’t working correctly, it can cause the unit to run constantly, leading to overheating and blowing hot air.

• Overheated Compressor

The compressor is responsible for compressing refrigerant and circulating it through the unit. If the compressor overheats, it causes the unit to blow hot air. It is usually a sign of a more serious issue and requires professional assistance to diagnose and fix it.

• Dirty Evaporator Coil

The evaporator coil is responsible for absorbing heat from the air, so a dirty evaporator coil can cause a portable air conditioner to blow hot air. Dust and debris can build up on the coil, reducing its efficiency and causing the unit to blow hot air.

• Blocked Exhaust Hose

The exhaust hose is responsible for removing hot air from the unit, so if the hose is blocked, the hot air can’t escape, causing the unit to blow hot air. This issue can be fixed by cleaning the hose or replacing it if it is damaged.

If you’re unsure about the issue, contact Sharp Air Conditioning & Heating LLC, and we can help you determine if an AC repair in Gilbert or replacement is the best option for you in Gilbert, AZ.

Let Sharp Air Conditioning & Heating LLC Help

Sharp Air Conditioning & Heating LLC has the expertise to diagnose and fix the issue with your air conditioning in Mesa, AZ, and the surrounding areas quickly and efficiently. We offer air conditioning repair services tailored to fit your needs, so don’t hesitate to contact us. Our technicians will be happy to help you with all your air conditioning problems.

How an AC Tune-Up Can Prevent Failures?

All kinds of machinery operate better and survive longer with the help of preventive maintenance. Better performance and a longer lifespan for central air conditioners give homeowners double the savings.

An AC tune-up is essential for several reasons, including the advantages of a well-maintained AC unit, which include protecting the environment, enhancing interior air quality, and preventing the Chandler air conditioning repair.

What is Included in an AC Tune-Up?

Your air conditioning system gets a yearly physical with an annual AC tune-up. An HVAC expert will perform a visual assessment to ensure that the air conditioning unit is “healthy” and running well. The checklist should include:

• Examine the evaporator coil.
• Primary and secondary drain pipes that remove condensation should be kept clean.
• Clean and inspect the condenser coil.
• Check the condenser fan’s functionality.
• To ensure proper refrigerant charge, check operational pressures.
• Check the airflow in the ducts.
• Observe the cooling cycle and make any adjustments to the blower parts
• As needed, replace the air filter.
• If necessary, lubricate all working parts.
• Keep track of the voltage and amperage used by each motor.
• Verify and secure all slack electrical connections.
• Cleaned and adjusted the thermostat as necessary.

Methods of An AC Tune-Up Prevent Malfunctions.

• A well-maintained AC is less prone to malfunction and doesn’t require frequent Chandler air conditioning repair.
• During your maintenance visit, your HVAC technician will inspect your system’s moving parts and components for potential problems.
• By taking proactive measures to address these problems, you can reduce the likelihood of an expensive air conditioner repair or complete failure on a hot summer day.
• Your AC system will operate at its most practical level after an AC tune-up. It implies using less energy to chill your house.

Other Benefits of AC Tune-Up.

Decreases Energy Costs

Your energy bills can go down if you invest in AC maintenance. It is because your home isn’t cooling as quickly as possible. A Gilbert, AZ, air conditioner repair specialist will optimize every AC function during a tune-up so that your home will cool off with less energy.

Extension of AC Lifespan

Last but not least, maintenance lengthens the lifespan of your equipment. For continued good operation, an air conditioner needs routine maintenance. The system may prematurely fail and require AC repair in Gilbert if sufficient care is not given.

Greater Comfort

During your maintenance visit, a professional from Gilbert, AZ, specializing in air conditioner repair will check that your system is cooling as efficiently as possible. A maintenance check may identify the issue’s source if your home has cold spots.


Keeping a regular tune-up plan helps prevent malfunctions and decreases the cost of repairs. Tune-ups are a fantastic approach to ensure your home has higher air quality standards. You may be confident that fewer malfunctions will occur when your air conditioner operates efficiently.

A functioning air conditioner will circulate clean air within your house. If you are looking for dependable AC repair in Mesa, Sharp Air Conditioning & Heating can help. Call us at (480) 695-7834 or drop us a mail to schedule an appointment immediately.

Signs Your Air Conditioner Isn’t Working Properly

Your air conditioner’s failure to cool effectively might be more than an inconvenience. It’s not good for anyone’s health if the home is hot and humid, as that encourages the growth of mold and insect infestations.

If you find yourself continuously adjusting the temperature on the thermostat to make the house comfortable, it may be time to have a technician check the air conditioner. Depending on the severity of the damage, repairing your air conditioner may be pricey.

Most Common Signs of Repair in An AC.

Here are six indicators that it’s time to have the best service in Chandler air conditioning repair. Take a look at your system:

Your AC is Noisy

If your air conditioner system is making strange noises, like squealing or grinding, it might need repairs, even if everything else is working fine. Your air conditioner might have something that has come loose. It is a sign that you need AC repair Gilbert.

Lack of Cold Air

Even if your unit seems to be working fine, you’ll know something is wrong when the air coming out of your vents is not as cold as it used to be or isn’t cold at all. It could mean your system needs serious repair or replacement, especially if the compressor has broken.

Strange Odors

Smelling something unpleasant from your air conditioner’s vents could signify that the wire insulation has burned through. If you notice a musty odor, it may be because mold has grown inside your HVAC unit or ducts and has to be addressed.


Leaks around the air conditioner indicate an issue that needs fixing. A blocked condensation drain tube could cause water to gather or leak near your air conditioner rather than a malfunctioning device. Your air conditioner needs to be serviced if you think the leak may be refrigerant.

Frequent Servicing

Keep an eye on how often your air conditioner needs servicing. If you only need repairs every few years, likely, your air conditioner is still in good shape. But if you need repairs as often as you need maintenance, it’s probably best to plan a replacement soon.

Old Unit

You may verify the system’s age by looking at the built date. If your air conditioner system is 10–15 years old, you should consider replacing it. However, you should start planning for a replacement as soon as possible if your system is older than 15 years. For air conditioning Mesa AZ contacts us.

Energy Bills Are High

Unexpected spikes in your monthly energy cost may have something to do with your home’s heating and cooling system. When an older unit is upgraded to a newer, more efficient one, the savings in energy costs will cover the initial investment.

Contact Our Experts.

Do you feel like upgrading your air conditioner is necessary? Get in touch with Sharp Air Conditioning & Heating LLC if you are looking for a trustworthy and reliable crew to replace your system. We also provide an affordable maintenance plan to ensure your HVAC works efficiently throughout the year. Call us at 480-695-7834 for air conditioning repair Mesa.

Looking For The Best Air Conditioner Repair Specialist In Mesa?

There is nothing more frustrating than perceiving an air conditioner mishap. To restore the comfort of your home, your air conditioner needs quick and effective repairs; that is, you need to find the right repair technicians. If you have never needed air conditioner repair Mesa, AZ, before, it may be difficult to figure out the performance that the quality repair specialist will produce.

Fortunately, finding an AC service professional is not as difficult as you think. Especially, when you have access to the correct information. Here are a few tips from countertop air conditioning repair technicians. Who will immediately help you get your HVAC unit repaired in no time at all. Need an  Need an AC repair Gilbert. Contact us. 

Brands served

There are many high-quality air-conditioning brands available in the market today. Although their functions are the same, their maintenance needs are different. Before hiring a maintenance technician. You need to know the brand they serve and familiar with your specific air conditioner model. 

Some repair service professionals only use the same brand of air conditioners, which means they may not know how to assemble your equipment correctly. Ensure that any professional you hire has experience with your AC model to ensure that repairs are carried out correctly.

Reviews & Recommendations 

One of the best resources for finding good quality assurance professionals in your area is to get recommendations from friends and family. The chances are that someone in your social circle has experience in hiring repair professionals, and they, in turn, can guide you to the service that suits your needs. 

Another good way to find genuine service professionals is to read reviews online. There are a large number of websites that provide reviews of various services. Reading some of the reviews of air conditioning repair experts can help you find first-class experts.

Affiliations & Certifications

When you find a service technician to consider. Make sure they are experienced and trustworthy. To ensure that your maintenance technicians are qualified to meet AC maintenance requirements, it is recommended that you review certification and professional affiliation at the same time. 

Any maintenance technician worth your time and money is part of a professional organization and can prove that they are a certified repairman. If professional technicians do not possess these qualities, then they may not be suitable for you.

Services & Special offers 

Air conditioning repairs can be very expensive, especially if they involve one of the most important parts of your AC unit. If you want to save as much repair costs as possible, you should look for repair experts who can provide you with special discounts. To attract business, many air-conditioning professionals regularly provide refurbishment services. When you take advantage of these special offers, you can get the maintenance services you need at a lower cost.

If you follow and comply with these simple tips, you can find the right HVAC repair company in Mesa to meet your needs. When you work with the right company, your air conditioner will be repaired quickly, efficiently, and at an affordable price.

Want to schedule a service with the best Air Conditioner Specialist in Mesa? Contact Sharp Air Conditioning and Heating immediately for AC repair Gilbert. We are proud to be providing affordable air conditioning Chandler AZ, to our residential and commercial customers.

Contact us today for more information!


Mesa AZ Air Conditioner Repair Guide: A Handbook for DIY Troubleshoot

A properly functioning air conditioner is a must-have to maintain your comfort during summer. And that is why you need to take care of your cooling system properly. Much AC maintenance involves regular inspections and repair from a professional when you need it. You might have many questions regarding air conditioner repair and maintenance if you’re not familiar with your cooling system. Knowing about the common problems and possible Mesa AZ air conditioner repair can help you troubleshoot the system yourself.

Here Is A Handy Guide About Air Conditioner Problems and Mesa AZ Air Conditioner Repair That You Need to Learn to Upkeep the Health of Your AC. 

Common Air Conditioner Problems 

Dirty Air Filters 

You need to change the air filters of your air conditioner every 1 to 3 months. Dirty air filters can decrease air quality and also can lower the efficiency of your cooling system. They can even cause the unit to break down before its maximum lifespan.

Lack of Maintenance 

If you don’t maintain your cooling system, you may end up at a more significant investment in replacing your system after an early breakdown. Getting your system inspected and tuned up annually by certified HVAC technicians can help you save a lot of money on pricey repairs.

Your Unit Is Not Cooling 

Sometimes many things can impact your air conditioner’s ability to cool down your home. It can be due to dirty air filters, improper thermostat setting, wrong unit size, etc.

Refrigerant Leak 

If your air conditioner lacks an adequate amount of refrigerant, it will not be able to cool properly. There can be small holes or crack formation in the coils which leak that refrigerant. Recharging the refrigerant level will not be helpful unless you fix those leakages. You may notice a fluctuation in temperatures, hissing noise coming from the unit, and even ice buildup on the coils or the Refrigerant line.

Improper Installation 

Professional installation of your air conditioner not only helps you to get the most of your air conditioner, but it also expands the lifespan of the system. You can ask a professional HVAC technician to install your new air conditioner properly to function optimally for many years.

Contact Sharp Air Conditioning & Heating also for AC repair Chandler.

How to Perform A Mesa AZ Air Conditioner Repair?

Clean the Air Filters        

If the air filters are clogged with dirt and dust, you can clean them at home with water, mild detergent, and a soft brush.

Change the Thermostat Setting 

If your air conditioner thermostat has the wrong setting, it can’t cool your home correctly. Keep the temperature four to five degrees lesser than the home temperature.

Cleaning the Outdoor Unit 

You need to keep the outdoor unit or the condenser unit of your air conditioner as clean as possible. You can use a garden hose to clean the outdoor unit.

Sometimes you may need professional Gilbert AZ air conditioner repair services for some problems that are hard to handle. You can also hire an HVAC technician to inspect and tune up your system to run all year properly. Regular tune-up and maintenance can help you to save on pricey repairs. Sharp Air Conditioning & Heating can help you to get professional air conditioner repair services in Mesa. Call our experts and schedule an appointment.

How Your Home Ventilation Impacts Heating and Cooling in Mesa, AZ?

Do you find your home to be stodgy? Do you think more than just once about closing all the windows before turning on your AC? Do strong smells linger in your home or migrate to undesirable areas? Well, the solution to all these issues may be simpler than you can think. If you’re experiencing such stuffiness or unwanted odor inside your house, your ventilation could be blamed. An HVAC system, along with providing heating and cooling Mesa AZ, can clean and ventilate your home and control the humidity.

How the Outside Air Impacts Your Heating & Cooling in Mesa, AZ?

Adding the right amount of air from outside is something your HVAC system may be struggling with. And this could make your inside air stagnant and uncomfortable if there is no way for fresh air to enter your home. On the other hand, if you don’t insulate your home correctly, you may experience an unwanted air entrance when you don’t want it like during summer days or in winter. This can make your HVAC system work harder than it should.

Why Proper Ventilation Is A Necessity?

Proper ventilation can leave your space in a better situation by making it comfortable. Without ventilation, your home can be rich in moisture, which also can lead to cause potential mold. Your house without ventilation can accompany the formation of various bacteria and pathogens, which can be harmful to yourself and your family. If the air inside your house can move too freely from outside to inside your house, the air might also bring in unwanted things like allergens are odors.

What Is the Solution?

Well, repairing your air conditioning system is the best way to deal with all the problems derived from an inadequate ventilation system. If you repair your air conditioner, it can help you control the amount of air that enters your house. Too much or too little yeah is definitely an issue for air conditioning Chandler AZ while getting the right air is essential. What to do about the space with too little or too much of the wrong kind of ventilation? If you are bored of a stuffy bedroom, which keeps you up all night with the foul smell of dinner you had two nights ago, lingering in your kitchen, it might be the right time to get your air conditioner repaired.

Take Your First Step Towards A Healthier and Happier Home 

A repaired air conditioning System can get you better AC repair Gilbert. It can improve your home comfort and the air quality inside your home. There are several different ways to repair your air conditioner and get improved and better ventilation. You can incorporate better ducts or fans in your existing HVAC system or even replace your existing ducts, depending upon your space, how your space can be used, and even the climate you live in. Also, Contact for AC repair Mesa.

If you want to get the best advice to improve your home’s ventilation for better heating and cooling Mesa AZ, contact Sharp Air Conditioning & Heating today to help you. Schedule an air conditioning repair for your existing HVAC system with us.