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

The Importance of Furnace Cleaning

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


[BACK]
The Importance of Furnace Cleaning

Posted On: February 27, 2025

The Importance of Furnace Cleaning

Furnace cleaning is essential for maintaining a safe, efficient, and long-lasting heating system. Here’s why it’s important:


1. Improves Energy Efficiency

A clean furnace runs more efficiently, using less energy to heat your home. Dust, dirt, and debris can clog components, forcing the furnace to work harder and increasing energy bills.


2. Enhances Indoor Air Quality

Over time, dust, allergens, and mold can accumulate in your furnace and ductwork. Cleaning prevents these contaminants from circulating in your home, improving air quality and reducing allergy symptoms.


3. Prevents Costly Repairs

Regular maintenance helps catch potential issues before they become costly repairs. Cleaning the blower motor, burners, and filters can extend the lifespan of your furnace and prevent unexpected breakdowns.


4. Reduces Fire Hazards

A dirty furnace, especially one with clogged filters or excessive dust buildup, poses a fire risk. Cleaning ensures that all components are free from debris and operate safely.


5. Ensures Proper Airflow

Blocked or dirty filters can restrict airflow, making it harder for the furnace to distribute heat evenly. Cleaning improves airflow, ensuring your home stays warm and comfortable.


6. Prolongs Furnace Lifespan

A well-maintained furnace can last 15-20 years or more. Regular cleaning and servicing help reduce wear and tear, keeping your system running longer.


7. Keeps Manufacturer Warranty Valid

Many furnace manufacturers require regular maintenance to keep warranties valid. Neglecting cleaning and maintenance could void your coverage if repairs are needed.


How Often Should You Clean Your Furnace?

  • Replace or clean filters: Every 1-3 months
  • Professional furnace inspection & cleaning: At least once a year, ideally before winter
  • Duct cleaning: Every 3-5 years, or more often if you have pets or allergies

Regular furnace cleaning not only keeps your system running smoothly but also ensures a healthier, safer home environment.



[BACK]

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!

by Anna Chin on Twintech Heating and Cooling

Amazing experience with TwinTech Heating & Cooling! Their team was professional, knowledgeable, and efficient from start to finish. They installed my new furnace quickly and left everything spotless. The technicians took the time to explain everything and made sure I was comfortable with the system before they left. Great customer service and fair pricing. I highly recommend them for anyone needing HVAC services!

by Connor Agnew on Twintech Heating and Cooling

Great experience all around. Bob was sharp and easy to talk to, and Greg handled the installation perfectly. Would hire them again in a heartbeat.

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!!

Related Links:
oshawa gas furnace problems, ajax furnace inspection, whitby furnace replacement, furnace repairs pickering, oshawa hvac furnaces, pickering gas furnace problems, whitby furnaces, residential furnace, pickering hvac furnace, pickering furnace service, pickering furnaces, oshawa furnace inspection, oshawa furnaces, gas furnace problems, furnace services oshawa, furnace maintenance near me, furnace repair ajax, furnace repair pickering, furnace repair oshawa, furnace replacement, furnace repairs, furnace repair, furnace installations ajax, furnace installations pickering, furnace installations oshawa, furnace inspection,


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!

AC keeps freezing up?

  • SUBMITTED BY:
  • TWINTECH HEATING & COOLING
  • - 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 restricts the airflow over the evaporator coils. Th

Read More

Furnace: Inconsistent Air Flow

  • SUBMITTED BY:
  • TWINTECH HEATING & COOLING
  • - December 16, 2024

Inconsistent airflow from your furnace can lead to uneven heating in your home, making some rooms too warm while others remain cold. This issue can arise from various causes, ranging from simple maintenance needs to more complex mechanical problems.

Read More

Durham Region Homeowner FAQ - Amana Heat Pumps

  • SUBMITTED BY:
  • TWINTECH HEATING & COOLING
  • - December 12, 2025

If you’re a homeowner in the Durham Region—from Whitby and Oshawa to Ajax, Pickering, and Clarington—you’ve likely heard a lot about the benefits of Amana heat pumps. With rising energy costs and a growing focus on efficien

Read More

What Are Some Maintenance (Cleaning) Tips for Replacing Filters?

  • SUBMITTED BY:
  • TWINTECH HEATING & COOLING
  • - February 26, 2020

Learning how to maintain and clean your filters is an important and necessary process in taking care of your HVAC units. Filters are used to prevent dust, hair and other particles from clogging the fan, while also maintaining the air quality in yo

Read More