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My AC Is Not Blowing Cool Air
Posted On: March 19, 2024
There could be several reasons why your AC isn't blowing cool air. Here are some common issues to check:
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Thermostat Settings: Ensure that your thermostat is set to "cool" mode and the temperature setting is lower than the current room temperature.
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Air Filter: A dirty or clogged air filter can restrict airflow and reduce the efficiency of your AC system. Check the filter and replace it if it's dirty.
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Refrigerant Levels: Low refrigerant levels could indicate a leak in the system. If you suspect this is the issue, you'll need to contact a professional HVAC technician to inspect and repair the leak and recharge the refrigerant.
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Dirty Condenser Coils: Dirt and debris on the condenser coils can prevent proper heat transfer, leading to reduced cooling efficiency. Clean the coils if they're dirty.
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Blocked Air Vents: Ensure that all air vents are open and unobstructed to allow proper airflow throughout your home.
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Faulty Compressor: The compressor is responsible for cooling the refrigerant. If it's malfunctioning, your AC won't be able to cool the air properly. A professional technician will need to inspect and repair or replace the compressor.
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Electrical Issues: Check for tripped breakers or blown fuses in your electrical panel that may be affecting power to your AC unit.
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Frozen Evaporator Coils: If the evaporator coils freeze up, airflow will be restricted, and your AC won't cool properly. This can be caused by issues such as low refrigerant levels, dirty coils, or airflow problems. Turn off the AC and allow the coils to thaw, then address the underlying issue.
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Faulty Thermostat: If the thermostat isn't functioning correctly, it may not be signaling the AC to turn on or off at the right times. Consider replacing the thermostat if other troubleshooting steps don't resolve the issue.
If you're unable to diagnose or fix the problem yourself, it's best to contact a licensed HVAC technician to inspect and repair your AC system. They have the expertise and tools to identify and resolve issues effectively.
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See What Our Customers Are Saying:
May 13, 2020
We are very happy with our new furnace. The service was excellent the guys worked 6 hours straight through and there was no mess at all they took the old furnace boxÂ’s etc with them they then explained everything to us they were very helpful and pleasant , when we need a new air conditioner we know who to call!
May 12, 2020
The crew from sales to installation was very professional and had great attention to detail
May 11, 2020
We couldnÂ’t have been more impressed with Twintech - from our first service call with Mitch who took the time to thoroughly diagnose the issue with our furnace, to Dave who proposed a well thought out solution to meet our needs and finally Greg and team who acted quickly to install given we had no heat.
We did our due diligence by soliciting quotes from alternate providers and were shocked and disappointed by the aggressive and manipulative tactics used.
Twintech was honest in their approach, detailed in their product knowledge, reasonably priced, diligent in their follow-up and valued our business.
Well done Twintech! You made this a positive experience for us and our new furnace works beautifully!
May 10, 2020
We recently purchased an Amana high efficiency furnace and humdifier through Twintech. The work was completed very professionally and the quality of the workmanship was high. There was some additional sheet metal work required to complete the installation, which they were able to complete themselves. Overall I am very pleased with the work and would highly recommend Twintech for a furnace replacement.
May 9, 2020
We were very pleased with every aspect of the work that was done. They were very professional and polite. They arrived when they said they would and job was completed on estimated time
We would highly recommend them to whoever needed a recommendation
We have a very large dog and they were very understanding and respectful of him being around
May 8, 2020
The blower on our furnace stopped working leaving us with a cold house. Dave from TwinTech responded immediately to our HomeStars service request. From beginning to end Dave was nothing but helpful, friendly and professional, he did a great job of walking us through the quote and scope of work.
The replacement of the furnace went smoothly. The Guys did a great job, everyone was very friendly and polite. There were no hiccups, or unexpected costs. The only surprise was they left the work area cleaner than it was before they started.
Was a great experience with the whole TwinTech team. Its been a couple of months since the new furnace has been installed and its working great!
May 7, 2020
I heard about TwinTech when researching new furnaces at furnaceprices.ca. After contacting them about my broken down furnace, Dave came to my house the next day to assess my situation and requirements for a new furnace. He recommended one that had stainless steel heat exchangers which sold me since my previous furnace had issues with a rusted secondary heat exchanger that had to be replaced. Dave also set me up with an appointment with an energy audit company so that I could take advantage of a rebate to help improve the energy efficiency of my home and get some money back. A few days later, Greg, Grant, and Mitch came to install the new furnace and remove the old one. When delivering and removing the furnaces, they were very careful not to damage my floors and walls, and even laid out red carpeting to protect the floors. They were very friendly and professional. The installation was completed in the time they said it would take and they cleaned up their work areas. Within a week, Dave called to follow-up to see how everything was going. I have already recommended them to several friends and family members who may need new furnaces soon.
May 6, 2020
Twintech did a great job, from Dave the Sales Rep to the Office staff and The Professional Technicians who did the installation. They were professional, courteous, knowledgable and informative. From beginning to follow up we were completely satisfied with everything. Thanks Again. Sincerely The Laytons
May 5, 2020
Great product, great service, great follow-up. The Twintech Heating and Cooling arranged removal of my existing oil tank and they installed the new gas furnace Amana (made in USA). I am very happy with the final result and support I received throughout the process. My thanks go to the entire Twintech team for their professionalism, great communication and follow-up.
May 4, 2020
We've had Twintech provide us with work in the past, for an inground pool heater and required rough-in for a new gas stove. More recently they provided the same friendly, professional, timely and clean installation of our new furnace.
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