$49 / month O.A.C Including Install
$49 / month O.A.C Including Install

Air Conditioner Maintenance

24 / 7 Emergency Service Available. Call Us Now: 1.844.894.6832


Air Conditioner Maintenance


Portable A/C question

Posted On: April 9, 2023
Hello!. My TURBRO 8000 BTU air conditioner is no longer cooling my room effectively. My exhaust tube is about 8 feet long, but I don't think that's the main problem. It was cooling my...[More]


A/C Dirty Sock Syndrome, How Do You Solve It?

Posted On: April 7, 2023
Have a newish heat pump/ducts installed with the UV add on and it has a foul smell when turning on the AC. Spoke to my installer lead/salesperson. He said he doesn't know why this happens bu...[More]


Need help with wiring a capacitor for A/C unit!

Posted On: April 6, 2023
Question from user Haramyy at hvacadvice at reddit. Answer: Yellow is C. Brown is fan. Blue is herm. Be careful. I understand that you need assistance with wiring a capacitor for you...[More]


Can I change the position of my outdoor A/C unit?

Posted On: April 5, 2023
The box is not fixed to the floor and I would like to change the position box to the left but tje black tubes are very rigid. Any advise?  Question from user llum-foc-destruccio at AirCondi...[More]


Why Does My A/C Unit Keep Freezing?

Posted On: April 4, 2023
Question from user Topher1326 at AirConditioners at reddit. Answer: If your A/C unit keeps freezing, there are a few possible reasons why this may be happening: Dirty air filter: A dirty air ...[More]


What does the Red or Green sticker on AC vent mean?

Posted On: April 2, 2023
Question from user unknownuserdead at AirConditioners at reddit. Answer: The red or green sticker on an AC vent is typically used to indicate whether the air conditioning system is supplying coo...[More]


AC keeps freezing up?

Posted On: March 31, 2023
There are several possible reasons why your air conditioner (AC) may be freezing up. Here are some common causes: Dirty or clogged air filters: When the air filters are dirty or clogged, it r...[More]


My AC Unit is Not Working, What Now?

Posted On: June 29, 2022
You may encounter many problems with your air conditioner and while it is true that most problems require HVAC experts to repair them, there are some troubleshooting tips that can help homeowners fix ...[More]


Protect and Clean Your Air Conditioner

Posted On: June 17, 2021
Your air conditioner unit provides you comfort especially during the warmer months. It is important that you know how to properly maintain and clean it so your comfort – as well as your family’s �...[More]


3 Must Have Services for Quality Air Conditioning

Posted On: June 9, 2021
Thank goodness that you do not have to open the windows in your home to cool your home or to light fire in the fireplace to warm you home. Air conditioning services heat a home during winter and cool ...[More]


Are Your HVAC Units Ready for the Summer?

Posted On: April 22, 2021
With summer just around the corner, it’s definitely the right time to think about all the things that you should take care of to ensure that your home’s heating, ventilation, and air conditioning ...[More]


How to Choose an Air Conditioner

Posted On: April 7, 2021
When looking for an air conditioner, there are a few things that you should know before making this large purchase. Whether you are new to air conditioning or have experience, it's always good to foll...[More]


Maintaining Your AC During Colder Months

Posted On: November 20, 2020
The cooler weather will be setting in to stay and so, indoor air conditioners will finally get some time off. Residential owners, however, should not neglect their AC units. HVAC systems can last from...[More]


Why Should I Change My Air Filter?

Posted On: April 22, 2020
Your furnace and air conditioner work hard to keep your home comfortable during the cold and warm seasons. During these seasons, you should be checking your filter every 30 days and changing the filte...[More]


Prepare Your Air Conditioner For Spring

Posted On: March 11, 2020
With spring just around the corner, it's time to start thinking about your air conditioner. There are a few things that you must do to prepare your AC for the warmer months. Following these steps will...[More]


What are the best ways to save on energy costs?

Posted On: September 11, 2019
There is no denying that each year, our summers are getting warmer and winters are getting colder. For homeowners, the cost to heat or cool a home can be expensive. At Twintech, we have some helpful t...[More]


Dealing with Uneven Home Cooling Concerns

Posted On: September 28, 2017
If you live in a multi-story home and you notice uneven home cooling, you are not alone.When you have invested in central air conditioning, you probably expected that the system would cool the entiret...[More]


Top Questions to Ask for Your Air Conditioning Estimate

Posted On: August 1, 2017
Next to your mortgage, your utility bills are among the highest costs of operating a household. Central air condition can make up a large part of your bills, and the older a system is, the less reliab...[More]


See What Our Customers Are Saying:

by Trevor Owens on Twintech Heating and Cooling

I returned from vacation to find my AC unit on the Fritz. After calling way too many places I connected with TwinTech. I’ve used the company in the past for my furnace so I was happy when I recognized Greg at my front door. He’s great and the service is always top notch. I’d highly recommend using twintech for honest, superior service in the Durham region. Thanks!

by Nicole Alain on Twintech Heating and Cooling

I called Twin Tech when my air conditioning stopped working. Greg came over to diagnose the issue - the same day. He was able to diagnose the issue and resolve it quite quickly. Although it was a quick fix, Greg was very thorough in explaining the issue and provided great advice. Not to mention, I felt very comfortable having Greg in my home - which I consider very important when hiring a service provider. Twin Tech will be my go-to from now on. Thank you!!

by Courtney Parkes on Twintech Heating and Cooling

Just hired TwinTech Heating & Cooling to do an A/C Unit removal & reinstall to allow for landscaping access on the side of my house, and they were wonderful!
Bob, Greg & Mitch make a great team! Quick appointment times, super knowledgeable, expert troubleshooting capabilities & very customer service oriented.
I would highly recommend them for all of your HVAC needs! Great job guys!!

by Jacqueline Graham on Twintech Heating and Cooling

Twintech Heating & Cooling installed my furnace in 2022 and in fall of 2023 installed my Panasonic Heat Pump. Greg and Mitch did a great job. Helped me through the rebate process. Super happy with the Heat Pump. Only used my furnace 5 times this winter. Energy bills lower, carbon emissions lower.Thank you Twintech. I recommend highly!

by Bill Grainger on Twintech Heating and Cooling

Just had a new furnace installed by Twintech. I can’t express how great these guys are at what they do. From the sales to installation they were professional all the way. Very reasonable pricing and courteous during the installation and willing to answer any questions I had. Highly recommended !!!

Is My Furnace a Fire Hazard to My Home?

  • SUBMITTED BY:
  • TWINTECH HEATING & COOLING
  • - October 12, 2024

As the weather cools, many homeowners begin relying on their furnaces to keep their homes warm and comfortable. However, a malfunctioning or poorly maintained furnace can pose a fire hazard to your home. Here are key factors to consider to ensure you

Read More

What's the Best Way to Use My Gree Heat Pump to Save on Electricity?

  • SUBMITTED BY:
  • TWINTECH HEATING & COOLING
  • - October 15, 2023

To maximize energy savings and efficiency when using a Gree heat pump, you can follow these tips: Set the Thermostat Wisely: Use a programmable or smart thermostat to maintain consistent temperatures. Set lower temperatures during th

Read More

When Do AC Error Codes Show Up?

  • SUBMITTED BY:
  • TWINTECH HEATING & COOLING
  • - June 17, 2024

AC error codes typically show up under the following conditions: System Malfunction: When there is a malfunction in any part of the AC system, such as the compressor, fan motor, or thermostat. Sensor Issues: If any of the sensors tha

Read More

What is a Smart Thermostat and What are the Benefits?

  • SUBMITTED BY:
  • TWINTECH HEATING & COOLING
  • - February 15, 2024

A smart thermostat is a device that helps control the heating and cooling systems in a home or building by automatically adjusting the temperature based on user preferences, schedules, and real-time data. These thermostats are connected to the intern

Read More