Quels sont les services de HAMCO Heating and Cooling Ltd. à Hamilton ?
HAMCO has been serving the heating and air conditioning needs of Hamilton, Halton, Burlington, Grimsby, Oakville, Brantford and Mississauga since 1946. We are a third generation, family business that specializes in offering the highest quality... More
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What Do TSSA and HRAI Actually Mean for Your HVAC Setup?
News, 2026-09-04
When shopping for a new HVAC unit, you want an installer who does the job safely and correctly. Searching for “how to find a good HVAC installer” will quickly lead you to licensing and insurance requirements, along with acronyms like TSSA and HRAI. You may wonder what these credentials mean and why they matter. The […] The post What Do TSSA and HRAI Actually Mean for Your HVAC Setup? appeared first on HAMCO Heating & Cooling.
News, 2026-09-04
When shopping for a new HVAC unit, you want an installer who does the job safely and correctly. Searching for “how to find a good HVAC installer” will quickly lead you to licensing and insurance requirements, along with acronyms like TSSA and HRAI. You may wonder what these credentials mean and why they matter. The […] The post What Do TSSA and HRAI Actually Mean for Your HVAC Setup? appeared first on HAMCO Heating & Cooling.
Are High-Efficiency Furnaces Actually Worth The Extra Cost?
Furnaces, 2026-08-26
When shopping for a new furnace, you’ll see various AFUE ratings. High-efficiency furnaces carry AFUE ratings between 95% and 98%. Older, mid-efficiency furnaces usually sit around 80%. Over time, wear and tear drops that efficiency even lower. So, is a 90%+ AFUE system worth the higher upfront investment? Let’s break down how these systems work […] The post Are High-Efficiency Furnaces Actually Worth The Extra Cost? appeared first on HAMCO Heating & Cooling.
Furnaces, 2026-08-26
When shopping for a new furnace, you’ll see various AFUE ratings. High-efficiency furnaces carry AFUE ratings between 95% and 98%. Older, mid-efficiency furnaces usually sit around 80%. Over time, wear and tear drops that efficiency even lower. So, is a 90%+ AFUE system worth the higher upfront investment? Let’s break down how these systems work […] The post Are High-Efficiency Furnaces Actually Worth The Extra Cost? appeared first on HAMCO Heating & Cooling.
Why Is One HVAC Quote Thousands of Dollars Cheaper Than the Rest?
News, 2026-08-19
Getting a new furnace, A/C, and/or heat pump is a major investment. So, when you start gathering quotes, you might experience a little sticker shock. But then, a third quote comes in. It’s significantly lower. In fact, it is thousands of dollars cheaper than the rest. It’s completely natural to feel relieved and want to […] The post Why Is One HVAC Quote Thousands of Dollars Cheaper Than the Rest? appeared first on HAMCO Heating & Cooling.
News, 2026-08-19
Getting a new furnace, A/C, and/or heat pump is a major investment. So, when you start gathering quotes, you might experience a little sticker shock. But then, a third quote comes in. It’s significantly lower. In fact, it is thousands of dollars cheaper than the rest. It’s completely natural to feel relieved and want to […] The post Why Is One HVAC Quote Thousands of Dollars Cheaper Than the Rest? appeared first on HAMCO Heating & Cooling.
AC Smelling Musty? How to Cure “Dirty Sock Syndrome”
Air Conditioners, 2026-08-12
If your A/C smells musty, similar to a high school locker room, you are likely dealing with a very real HVAC phenomenon which is commonly noted as “Dirty Sock Syndrome.” The good news is that this funky odour is highly treatable. Below we take a look at what’s causing that smell and how to get […] The post AC Smelling Musty? How to Cure “Dirty Sock Syndrome” appeared first on HAMCO Heating & Cooling.
Air Conditioners, 2026-08-12
If your A/C smells musty, similar to a high school locker room, you are likely dealing with a very real HVAC phenomenon which is commonly noted as “Dirty Sock Syndrome.” The good news is that this funky odour is highly treatable. Below we take a look at what’s causing that smell and how to get […] The post AC Smelling Musty? How to Cure “Dirty Sock Syndrome” appeared first on HAMCO Heating & Cooling.
AC Unit Buzzing but the Fan Won’t Spin? Here’s What’s Happening
Uncategorized, 2026-08-05
Notice a loud buzzing sound coming from your outdoor AC unit while the fan blades stay completely still? Your system is trying to run but is stuck. To prevent a massive repair bill, turn the system off right away. Here is a quick look at the common culprits behind a dead fan and what you […] The post AC Unit Buzzing but the Fan Won’t Spin? Here’s What’s Happening appeared first on HAMCO Heating & Cooling.
Uncategorized, 2026-08-05
Notice a loud buzzing sound coming from your outdoor AC unit while the fan blades stay completely still? Your system is trying to run but is stuck. To prevent a massive repair bill, turn the system off right away. Here is a quick look at the common culprits behind a dead fan and what you […] The post AC Unit Buzzing but the Fan Won’t Spin? Here’s What’s Happening appeared first on HAMCO Heating & Cooling.
Local HVAC Company vs. Corporate Chains: Who Should You Trust With Your Home Comfort?
News, 2026-07-30
When your air conditioner breaks down in the middle of a sweltering July heatwave, or your furnace cuts out on a freezing January night, your main priority is getting it fixed fast. You look online, find a few names, and make a call. But behind the logos and catchy radio jingles, the HVAC industry has […] The post Local HVAC Company vs. Corporate Chains: Who Should You Trust With Your Home Comfort? appeared first on HAMCO Heating & Cooling.
News, 2026-07-30
When your air conditioner breaks down in the middle of a sweltering July heatwave, or your furnace cuts out on a freezing January night, your main priority is getting it fixed fast. You look online, find a few names, and make a call. But behind the logos and catchy radio jingles, the HVAC industry has […] The post Local HVAC Company vs. Corporate Chains: Who Should You Trust With Your Home Comfort? appeared first on HAMCO Heating & Cooling.
Does the Brand of Your A/C Matter More Than the Company Installing It?
Air Conditioners, 2026-07-15
When your central air conditioning system starts blowing warm air in the middle of a July heatwave, your first instinct is probably to start researching brands. You search for the highest-rated manufacturers, look up efficiency percentages, and compare warranties. It makes total sense. We live in a world where buying a premium brand usually guarantees […] The post Does the Brand of Your A/C Matter More Than the Company Installing It? appeared first on HAMCO Heating & Cooling.
Air Conditioners, 2026-07-15
When your central air conditioning system starts blowing warm air in the middle of a July heatwave, your first instinct is probably to start researching brands. You search for the highest-rated manufacturers, look up efficiency percentages, and compare warranties. It makes total sense. We live in a world where buying a premium brand usually guarantees […] The post Does the Brand of Your A/C Matter More Than the Company Installing It? appeared first on HAMCO Heating & Cooling.
How Can I Lower My Homes Humidity If My AC Alone Isn’t Cutting It?
Air Conditioners, 2026-06-30
Summer brings plenty of sunshine, but it also brings a heavy dose of muggy, sticky air. When this happens, your air conditioner is supposed to be your first line of defense. Aside from cooling down the temperature, an AC system functions to extract excess moisture from the air. However, if your home still feels damp, […] The post How Can I Lower My Homes Humidity If My AC Alone Isn’t Cutting It? appeared first on HAMCO Heating & Cooling.
Air Conditioners, 2026-06-30
Summer brings plenty of sunshine, but it also brings a heavy dose of muggy, sticky air. When this happens, your air conditioner is supposed to be your first line of defense. Aside from cooling down the temperature, an AC system functions to extract excess moisture from the air. However, if your home still feels damp, […] The post How Can I Lower My Homes Humidity If My AC Alone Isn’t Cutting It? appeared first on HAMCO Heating & Cooling.
What Should I Check if The AC Won’t Start?
Cooling, 2026-06-24
If a summer heat wave has arrived and your cooling system refuses to cooperate, the rising indoor temperatures can quickly become stressful. Before you panic and call for emergency HVAC service, it is a good idea to perform a little troubleshooting on your own. In many cases, the culprit is a simple, easily fixable issue. […] The post What Should I Check if The AC Won’t Start? appeared first on HAMCO Heating & Cooling.
Cooling, 2026-06-24
If a summer heat wave has arrived and your cooling system refuses to cooperate, the rising indoor temperatures can quickly become stressful. Before you panic and call for emergency HVAC service, it is a good idea to perform a little troubleshooting on your own. In many cases, the culprit is a simple, easily fixable issue. […] The post What Should I Check if The AC Won’t Start? appeared first on HAMCO Heating & Cooling.
How to Avoid Air Conditioner Water Damage
Air Conditioners, 2026-06-18
Summer in Hamilton doesn’t just bring the heat. It also brings heavy rain, sticky humidity, and long stretches of damp weather. On especially hot days, all that extra moisture in the air can make your home feel even more uncomfortable. What many homeowners do not realize is that this humidity can also put added strain […] The post How to Avoid Air Conditioner Water Damage appeared first on HAMCO Heating & Cooling.
Air Conditioners, 2026-06-18
Summer in Hamilton doesn’t just bring the heat. It also brings heavy rain, sticky humidity, and long stretches of damp weather. On especially hot days, all that extra moisture in the air can make your home feel even more uncomfortable. What many homeowners do not realize is that this humidity can also put added strain […] The post How to Avoid Air Conditioner Water Damage appeared first on HAMCO Heating & Cooling.
Why is One of My Rooms Always Hotter Than the Rest?
News, 2026-06-10
Having one room in your home that always feels hotter than the rest is actually a common problem in many homes. But why is that? Your HVAC system is designed to keep your entire home at a consistent temperature. When one room feels hotter, it usually means there is an issue with airflow, insulation, or […] The post Why is One of My Rooms Always Hotter Than the Rest? appeared first on HAMCO Heating & Cooling.
News, 2026-06-10
Having one room in your home that always feels hotter than the rest is actually a common problem in many homes. But why is that? Your HVAC system is designed to keep your entire home at a consistent temperature. When one room feels hotter, it usually means there is an issue with airflow, insulation, or […] The post Why is One of My Rooms Always Hotter Than the Rest? appeared first on HAMCO Heating & Cooling.
Why Is My A/C Running But Not Cooling the House?
Air Conditioners, 2026-06-02
When your air conditioner is running but your home still feels warm, it can be frustrating and confusing. You hear the system working, air is coming through the vents, yet the temperature just won’t drop. This is a common issue homeowners face, especially during peak summer months. The good news is that many of the […] The post Why Is My A/C Running But Not Cooling the House? appeared first on HAMCO Heating & Cooling.
Air Conditioners, 2026-06-02
When your air conditioner is running but your home still feels warm, it can be frustrating and confusing. You hear the system working, air is coming through the vents, yet the temperature just won’t drop. This is a common issue homeowners face, especially during peak summer months. The good news is that many of the […] The post Why Is My A/C Running But Not Cooling the House? appeared first on HAMCO Heating & Cooling.
Is It Normal for the A/C Fan to Run Constantly Even When Not Cooling?
News, 2026-05-26
When the summer heat hits, your air conditioner becomes the MVP of your home. However, you might notice something peculiar: the air is no longer blowing cold, yet the outdoor unit or the indoor vents are still humming away. Is this a sign of a mechanical breakdown, or is it just how the system works? […] The post Is It Normal for the A/C Fan to Run Constantly Even When Not Cooling? appeared first on HAMCO Heating & Cooling.
News, 2026-05-26
When the summer heat hits, your air conditioner becomes the MVP of your home. However, you might notice something peculiar: the air is no longer blowing cold, yet the outdoor unit or the indoor vents are still humming away. Is this a sign of a mechanical breakdown, or is it just how the system works? […] The post Is It Normal for the A/C Fan to Run Constantly Even When Not Cooling? appeared first on HAMCO Heating & Cooling.
What Are Some Good but Affordable Air Conditioner Brands?
Air Conditioners, 2026-05-06
With the cost of living reaching new heights in 2026, many Canadians are finding themselves tightening their belts. From the grocery aisle to the gas station, every dollar is being scrutinized and home comfort is no exception. The challenge? Our summers aren’t getting any cooler. You need a reliable way to keep your home comfortable […] The post What Are Some Good but Affordable Air Conditioner Brands? appeared first on HAMCO Heating & Cooling.
Air Conditioners, 2026-05-06
With the cost of living reaching new heights in 2026, many Canadians are finding themselves tightening their belts. From the grocery aisle to the gas station, every dollar is being scrutinized and home comfort is no exception. The challenge? Our summers aren’t getting any cooler. You need a reliable way to keep your home comfortable […] The post What Are Some Good but Affordable Air Conditioner Brands? appeared first on HAMCO Heating & Cooling.
Top A/C Best Practices For This Summer
Air Conditioners, 2026-04-29
As the temperature begins to climb, your air conditioner becomes the most important appliance in your home. To help you prepare, we’ve gathered the top best practices to ensure your home stays cool and cost-efficient this summer. Finding Your Comfort Zone While many guides recommend 78°F (26°C) for maximum savings, we know that can feel […] The post Top A/C Best Practices For This Summer appeared first on HAMCO Heating & Cooling.
Air Conditioners, 2026-04-29
As the temperature begins to climb, your air conditioner becomes the most important appliance in your home. To help you prepare, we’ve gathered the top best practices to ensure your home stays cool and cost-efficient this summer. Finding Your Comfort Zone While many guides recommend 78°F (26°C) for maximum savings, we know that can feel […] The post Top A/C Best Practices For This Summer appeared first on HAMCO Heating & Cooling.
How to Choose the Right Filter for my HVAC System?
IAQ, 2026-04-22
If you are like most homeowners, it’s easy to forget about your HVAC filter. But that small, inexpensive component plays a big role in your comfort, your air quality, and even the lifespan of your HVAC system. Choosing the right air filter goes beyond just about grabbing one off the shelf. It’s about finding the […] The post How to Choose the Right Filter for my HVAC System? appeared first on HAMCO Heating & Cooling.
IAQ, 2026-04-22
If you are like most homeowners, it’s easy to forget about your HVAC filter. But that small, inexpensive component plays a big role in your comfort, your air quality, and even the lifespan of your HVAC system. Choosing the right air filter goes beyond just about grabbing one off the shelf. It’s about finding the […] The post How to Choose the Right Filter for my HVAC System? appeared first on HAMCO Heating & Cooling.
Springtime Tips: Running Your Heat Pump Efficiently
Heat Pumps, 2026-04-21
Spring is finally here so now is a great time to get your heat pump ready for warmer weather. With milder temperatures right around the corner, your system will soon shift from heating to cooling mode. Taking a few simple steps now can help your heat pump run more efficiently and last longer while keeping […] The post Springtime Tips: Running Your Heat Pump Efficiently appeared first on HAMCO Heating & Cooling.
Heat Pumps, 2026-04-21
Spring is finally here so now is a great time to get your heat pump ready for warmer weather. With milder temperatures right around the corner, your system will soon shift from heating to cooling mode. Taking a few simple steps now can help your heat pump run more efficiently and last longer while keeping […] The post Springtime Tips: Running Your Heat Pump Efficiently appeared first on HAMCO Heating & Cooling.
Post-Winter Salt Cleanup for Your Outdoor Unit
Cooling, 2026-04-08
The snow has finally vanished from our yards, revealing those first patches of green grass! While we are all excited for the warmer weather, the melting snow often reveals the grime that has been hiding for five months. While you are likely planning your indoor spring cleaning, there is one vital task that usually gets […] The post Post-Winter Salt Cleanup for Your Outdoor Unit appeared first on HAMCO Heating & Cooling.
Cooling, 2026-04-08
The snow has finally vanished from our yards, revealing those first patches of green grass! While we are all excited for the warmer weather, the melting snow often reveals the grime that has been hiding for five months. While you are likely planning your indoor spring cleaning, there is one vital task that usually gets […] The post Post-Winter Salt Cleanup for Your Outdoor Unit appeared first on HAMCO Heating & Cooling.
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