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HVAC Contractors


What is an HVAC system and what does it do

Posted On: May 11, 2022
The term HVAC system comes up quite often, especially when looking at the specifications of a home. Whether it's brand new or older, what is an HVAC system, and what does it do? HVAC stands for h...[More]


HVAC Maintenance: Common Problems You Might Encounter

Posted On: March 2, 2022
The battle against heat and humidity can be quite common during the warmer months. Some homeowners rely on their HVAC systems to keep them cool and comfortable, even on the hottest of days. This is wh...[More]


Home Heating Myths Debunked

Posted On: December 8, 2021
There is one wives’ tale for almost everything – even your home heating! These mind-boggling myths have been around for a while now and there is no better time to debunk them than today.We know yo...[More]


HVAC Experts: Know When to Call for Help

Posted On: November 11, 2021
Before making any home repairs, you need to calculate the costs of trying to do the repairs yourself over hiring professionals. Some things are easier than others – like going to a hardware store or...[More]


Is It Time to Replace Your HVAC Systems?

Posted On: May 7, 2021
Heating, ventilation and air conditioning (HVAC) systems are a big investment and you have every right to expect it to function well and last for decades, given the proper care and maintenance they re...[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 Buy a Furnace?

Posted On: February 28, 2021
If you are looking into buying a new furnace, you should consider a few things before making your purchase, system type, ductwork, size, brand, and, of course, price.When looking at system types, ther...[More]


Types of Home Humidifiers

Posted On: December 29, 2020
It’s a good time of year to talk about home humidification.Four types of home humidifiers are available, which are centrally connected to your heating system.The first one is the typical hardware st...[More]


Unusual Ways to Keep Your Home Warm for Winter

Posted On: December 17, 2020
We are always on the lookout for new and inexpensive ways to heat our home because that bit of comfort can get expensive during the winter. When it comes to warming up, there are tons of ways you can ...[More]


Top Reasons Your Furnace May Not Properly Work This Time of Year

Posted On: December 3, 2020
How sure are you that your furnace will really make it through the coldest weather this year? No one can say that they are absolutely sure. It is unfortunate, but there is no guarantee that you will e...[More]


Why Does My Water Heater Keep Shutting Off?

Posted On: March 25, 2020
Stepping into a cold shower is not a pleasant way to start or finish your day. If you find yourself in this situation, there are many reasons as to why your water heater keeps shutting off.For those w...[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]


How to Improve the Air Quality in Your Home?

Posted On: January 29, 2020
After a long day, you and your family want nothing more than to come home to a relaxing and comfortable environment. Whether that means being warm in the winter or cool in the summer! However, the tem...[More]


How Often Should I Get Service Maintenance Done on my Furnace?

Posted On: January 22, 2020
As the weather gets colder, your furnace will begin to work in overtime mode to keep your home warm. The longer it runs, the further maintenance and repairs it could require. To ensure your furn...[More]


What is the Difference Between Single-Stage, Two-Stage, and Modulating Furnaces?

Posted On: January 8, 2020
When you are looking around for a new furnace, you will come across three different types: single-stage, two-stage and modulating. You may probably ask, what are the differences between them, and whic...[More]


Furnace Noises and What They Mean

Posted On: December 22, 2019
Has your furnace ever made a strange noise? There could be several reasons why your furnace is making noises. If you hear a whistling noise coming from your return air duct, that could be because of a...[More]


What Are Signs That My Furnace May Soon Require Replacement?

Posted On: December 10, 2019
At Twintech Heating & Cooling, repairing furnaces is our bread and butter! However, there comes a point in every furnace's life where even regular maintenance and the most skillful repairs can't s...[More]


How Do You Choose an HVAC Technician?

Posted On: November 22, 2019
An HVAC technician is there to help when something goes wrong with your heating or cooling unit. These skilled workers are hired to come to your house, inspect the unit, and do what they can to make y...[More]


Should I Repair or Replace my Furnace?

Posted On: November 6, 2019
Now that the cold weather is here, it’s a good time to start thinking about your furnace. Regular furnace maintenance will help keep your home comfortable and warm throughout the fall and winter sea...[More]


How to Prepare Your Furnace for the Winter

Posted On: September 26, 2019
Now that summer’s finally over, it’s time to get your furnace ready for the winter season. There are a few things that homeowners should do to prepare their furnace for the winter. The first ...[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]


Gas Fireplace Maintenance Tips

Posted On: August 28, 2019
There has always been something comforting about fireplaces. On a cold winter day, you may come inside to grab a hot beverage and warm up by a roaring fire. Not only do fireplaces warm up your home, b...[More]


What is the difference between a ducted air conditioning unit and a ductless unit?

Posted On: August 14, 2019
What is the difference between a ducted air conditioning unit and a ductless unit? For seasoned homeowners, this can be an easy question. But, for new homeowners, there may be some questions and co...[More]


What is a Heat Pump and How Does it Work?

Posted On: July 31, 2019
A heat pump is an electrical device that pulls heat from one place and transfers it to another. This type of device has been used in Canada and around the world for decades. Both refrigerators and air...[More]


How Often Should I Replace my AC Filters?

Posted On: July 17, 2019
If you own an AC unit, a common question you may as is, “how often should I replace my air conditioner filters?” That’s an important question to keep in mind for all home or property owners. Gen...[More]


Whats the difference between electric gas and oil heating systems?

Posted On: July 3, 2019
When searching for a new heating system for your home, there are a few important questions that you want to ask yourself. Is your priority to save money, or are you looking for something more envir...[More]


HVAC Summer Checklist

Posted On: June 19, 2019
Summer is the perfect time of year to utilize the warm weather and clean every corner of the house, both inside and out. To ensure that your home HVAC system is in excellent working condition, check o...[More]


5 Ways to Save Energy and Cut Air Conditioning Costs this Summer

Posted On: June 5, 2019
Do you find that your AC bills begin to rack up as soon as summer comes around? During the hotter months, your air conditioning unit has to work harder to cool down your home, which can lead to expens...[More]


Why Does the Size of Your Air Conditioner Matter?

Posted On: May 20, 2019
Considering the size of an air conditioner before installation is a smart practice that will help save you money and maintain efficiency. Many people are under the misconception that bigger AC units l...[More]


How much should a new Air Conditioning unit cost?

Posted On: May 3, 2019
The general range that homeowners can expect to pay for a new Air Conditioning system is between $2,500 and $4,500. However, the price can even go as high as $8,500 or more for a deluxe AC unit fully ...[More]


How do you get the best performance out of your Central Air Conditioner?

Posted On: April 22, 2019
Spring is finally here and now is a good time to think about getting ready to use your air conditioner. Before the first heat wave hits, there are 5 things that you can do in your home to °help you e...[More]


How your Furnace and Air Conditioner work together to keep you Comfortable?

Posted On: April 14, 2019
Furnaces are used to generate heat and spread it throughout your home.  A furnace is connected to a duct system that will distribute heated air to the various rooms of your home, which is cruc...[More]


How to Find the Right HVAC Contractor

Posted On: February 22, 2019
Regardless of the season, homeowners need to know that their HVAC system is working properly. When an HVAC system is working to its full potential, homeowners can use it to stay comfortable and get...[More]


Is Your HVAC System Making Your Home Dusty?

Posted On: December 15, 2018
We all know the struggle of cleaning your home from top to bottom only to wake up a few days later and notice that dust has already begun to accumulate once again. It’s an annoying process th...[More]


What You Should Ask Before Hiring an HVAC Technician

Posted On: March 28, 2018
When was the last time you gave your heating, ventilation, and air conditioning (HVAC) system a checkup? When did your HVAC system last had a scheduled maintenance visit? As responsible homeowners, yo...[More]


Finding the HVAC Help You Need

Posted On: February 17, 2018
While it is true that there are many homeowner resources on all things heating and cooling, there are still some cases wherein you just need to have an expert in your home to assist you with your HVAC...[More]


Expert HVAC Maintenance Tips You Should Know About

Posted On: January 21, 2018
Taking care of your HVAC system today allows you to bag huge savings in the long run. Taking the proper preventive maintenance steps and investing in thorough inspections can spare you from high repla...[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 !!!

Looming Danger: Is My Furnace Unit Operating Safely?

  • SUBMITTED BY:
  • TWINTECH HEATING & COOLING
  • - November 1, 2024

Ensuring your furnace operates safely is key to avoiding potential hazards like carbon monoxide leaks, gas leaks, or fires. Here are some essential steps to assess and maintain a safe heating system: 1. Check for Gas or Burning Odors If you

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Thinking about Switching from a Ducted HVAC System to Ductless Mini Splits

  • SUBMITTED BY:
  • TWINTECH HEATING & COOLING
  • - August 11, 2023

I have been looking into purchasing a heat pump for the last few months. I love DIY, but for this project, I had always assumed I would have an HVAC company do the installation. My initial impression was that I would replace my existing AC/gas

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So My Air Conditioner Stopped Working, What Now?

  • SUBMITTED BY:
  • TWINTECH HEATING & COOLING
  • - August 13, 2024

If your air conditioner has stopped working, it can be frustrating, especially during a hot day. Here’s a step-by-step guide on what to do next: 1. Check the Thermostat Ensure that your thermostat is set to "cool" and that th

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Increasing the Longevity of Your Air Conditioner

  • SUBMITTED BY:
  • TWINTECH HEATING & COOLING
  • - August 18, 2024

Increasing the Longevity of Your Air Conditioner Your air conditioner is an essential appliance, especially during the hot summer months. Proper care and maintenance can significantly extend its lifespan, saving you money on repairs and replacements

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