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

How to Inspect your Duct System

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


[BACK]
How to Inspect your Duct System

Posted On: November 19, 2015

How to Inspect your Duct System

Furnaces and air conditioners are the source for all the comfort your HVAC system provides but none of that warm or cool air goes where it’s supposed to without your duct system. Making sure that system is running properly is an important part of keeping your home energy efficient and not causing any issues with your health. While professional expertise is always welcome there are a few things you can do to assess your ducts.


Take a Deep Look


Keep an eye on your vents when your system turns on – if dust or other debris gets blown out you may have issues deeper in the ductwork that may need to be cleaned out. To be sure take a look with a flashlight to see if there’s any buildup. While you’re looking check for evidence of moisture or mold or any droppings that might be due to rodents or other pests. If you notice these issues you should contact a qualified duct cleaning service. 


Find Leaks


Twenty to thirty percent of conditioned air gets lost before it reaches the end point through leaks in the system. Do a visual inspection of your ductwork to look for obvious holes and run your hand around duct connections to see if you can feel any air escaping from the system. You can use duct tape to seal off any holes or loose connections.


When in Doubt, Call a Pro


Through your inspections you may find a tangle or badly arranged ducts in your system. Do not attempt to fix them yourself but call in professionals who are familiar with that kind of work. Also, even after making some fixes yourself or even getting your ductwork cleaned you may have utility bills that are too high, or rooms that never seem comfortable or are difficult to heat or cool. In cases like that you’ll also need to call in an expert so they can assess your entire HVAC system. The problem may require a rerouting or professional sealing of your duct system in order to fix the issue and prevent it from occurring in the future.


Your duct system should never be neglected as it is a major player in keeping your home warm or cool. If you need professional assistance from HVAC professionals who specialize in maintenance, custom ductwork, and installation Twintech Heating and Cooling can help. Contact us today.




[BACK]

See What Our Customers Are Saying:

by Anna Chin, Ajax on Twintech Heating and Cooling

On one of the coldest days of winter, our furnace stopped working. Our regular furnace company came and told us we had a CO2 leak and shut us off. Their quote for a new furnace was way too high and they couldn't even install it on the same day. TwinTech was recommended to us by a friend. We called and spoke to Dave who was very nice and knowledgeable. Grant showed up a short time later and a new furnace was installed the same day with no troubles at all. Best of all, we received a higher-end furnace than what was offered by our previous company and at a cheaper price. I would recommend TwinTech with no hesitation at all.

by Hiba, Pickering on Twintech Heating and Cooling

I installed a new furnace and Air conditioner with them. The installation is of high quality and according to standards. The guys are professional and reasonably priced.. I highly recommend them.

by Robert, Pickering on Twintech Heating and Cooling

Had new furnace installed and ran into some difficulties but the contractor responded in a timely and efficient manner - after further service calls were made, a reasonable resolution was found.

by Brian Burns, Whitby on Twintech Heating and Cooling

The work was done quickly efficiently neatly and professionally. Pleased with the service, information, product, and the company.

by Geoff, Port Perry on Twintech Heating and Cooling

Great sales member named Dave came in told us some amazing items and how they would be priced installed an all. We couldn’t believe it! The next day the ac was installed, that day one employee named Greg told us that our furnace was working way to hard and was causing us to use way too much gas. So two days later they came in an installed a new furnace!

by MB, Ajax on Twintech Heating and Cooling

Installation was done quickly and professionally. The new furnace is quiet and provides even heat.

by Richard from Oshawa on Twintech Heating and Cooling

They removed and discarded old furnace. Installed new furnace. Installed air intake pipe, that had never been installed by builder, no charge. Replaced loose hose on floor with hard pipe and rerouted it to drain, no charge. Almost 33% cheaper then quote from Enercare, which was the company we dealt with and had insurance with for 8 years. No yearly fee for cleaning/insurance, saves 300 a year. Courteous, professional, fast, and friendly. My wife and I have been recommending them to everyone we know and meet, and will continue to do so. Thanks for everything, Twintech!!!

by Darcy from Pickering on Twintech Heating and Cooling

This company was great to deal with. Our furnace went down and they installed a new furnace the next day with a lot of professionalism!

by gillian hooton from Uxbridge on Twintech Heating and Cooling

Finally! An honest company with highly knowledgeable and informative staff. Had a furnace service and found multiply errors in our system from an amateur installer. Very fair price to correct problems and will definitely use again.

by dflynn in Ajax on Twintech Heating and Cooling

Had to replace the heating & a/c unit in a condo apartment dwelling. this company recommended by the property manager and president of the condo building. found their workmanship and attention to details very good and very thorough. were able to resolve small problems and situations and happy to feel the heat in my unit. it's pricey, but happy was done by a very professional service. thank you.

Related Links:
ductwork installation, ductless ac system, ductless ac unit,


See What Our Customers Are Saying:

by Aaron on Twintech Heating and Cooling

We are very happy to recommend this company to everyone. Our furnace broke down on Sunday morning. We phoned them and before noon Grant the owner showed up. He worked on the furnace for about a hour not wanting to give up to fix the problem. The furnace was 17 years old. I was the one talking about replacing it. End result was the next day it was all done. On the Sunday Bob came over with heaters to warm up the house. We decided to replace the water heater at the same time. Thanks Grant for the excellent work. Thumbs up.

by Linda on Twintech Heating and Cooling

Right on time. Explained how to work the HRV in a different way so the house would not be so dry. Changed my whole house water filter for me as well. Friendly, helpful, caring service!

by Robert Rogers on Twintech Heating and Cooling

Very pleased with the professional service that TwinTech Heating and Cooling provided in replacing my furnace. I got several quotes from different service providers. Their price was excellent and they explained the features very well. We are very glad we went with TwinTech and highly recommend their services.

by Robert Mizuno on Twintech Heating and Cooling

We were new homeowners in need of a second opinion. TwinTech Heating & Cooling were Amazing and professional. Very knowledgeable and great service all around. Recommend to anyone looking for honest and reliable services. Treated with respect and care. Thank you Greg, Mitch and Bob!

by Ruth on Twintech Heating and Cooling

TwinTech is an excellent and honest company! I called them for a second opinion after being told by another company that I needed to replace my furnace. Turns out this was not the case at all! I did not need a new furnace. TwinTech did not push to make an unnecessary sale and saved me from a huge expense. Bob and Mitch were extremely professional and above all honest! I definitely recommend TwinTech!

What Do AC Error Codes Mean?

  • SUBMITTED BY:
  • TWINTECH HEATING & COOLING
  • - June 2, 2024

Air conditioning (AC) units can display error codes when something goes wrong. These codes are specific to the manufacturer and model of the AC unit, but here are some general explanations for common AC error codes: General AC Error Codes

Read More

Why Heat Pumps Are a Smarter Choice for Home Comfort

  • SUBMITTED BY:
  • TWINTECH HEATING & COOLING
  • - May 13, 2025

When it comes to keeping your home comfortable year-round, choosing the right HVAC system can make a big difference. Among the many options available, heat pumps have become increasingly popular — and for good reason. Unlike traditional f

Read More

Keeping Your Furnace Unit in Top Condition

  • SUBMITTED BY:
  • TWINTECH HEATING & COOLING
  • - November 6, 2024

Maintaining your furnace is essential to ensure it works efficiently, prolong its lifespan, and keep your home safe and warm throughout the colder months. Here are some key tips for keeping your furnace in top condition: 1. Regular Filter Replacem

Read More

Amana Heat Pump Service Pickering

  • SUBMITTED BY:
  • TWINTECH HEATING & COOLING
  • - July 14, 2025

If you're a homeowner in Pickering looking to enhance energy efficiency and indoor comfort, installing an Amana heat pump could be the perfect solution. Renowned for their durability, energy savings, and year-round performance, Amana heat pump

Read More