What Delayed Ignition Means for Your Gas Fireplace

Gas Fireplace

Most of us look forward to curling up near the warm glow of a gas fireplace during the winter months. Whether you’re in Oshawa or Cobourg, that extra layer of comfort makes a big difference when the temperature drops. Gas fireplaces are known for being easy to use, but now and then they can run into problems. One common issue is delayed ignition. When your fireplace doesn’t light right away, or does so with a sharp noise, it can be unsettling and possibly unsafe. That’s when you may want to start considering gas fireplace repair services in Oshawa before the problem grows worse.

What Happens During Delayed Ignition

Delayed ignition means your gas fireplace isn’t lighting as soon as it should. When you turn it on, there may be a pause between when the gas releases and when it ignites. That delay might only last a few seconds, but during that time gas is building up inside the firebox. When it finally catches, the result can be a loud “whoosh” or even a small bang.

This kind of sound can be surprising, especially if you’re sitting close by. You may even see a puff of flame when it finally lights. That kind of reaction can catch even long-time fireplace owners off guard. It may not happen every time, which is part of the reason some people ignore it. But any delay in lighting is a sign something isn’t working the way it should.

What Causes Delayed Ignition

Most of the time, delayed ignition is caused by something blocking or slowing the flow of gas or air. A few common causes include:

• Dust or soot in the burner or pilot opening

• Weak or failing ignition components

• Blocked air passages interrupting the fuel mix

• Thermocouples or sensors that no longer respond properly

These parts wear down over time, especially if the fireplace is used regularly through the winter. Cobourg and Oshawa see long heating seasons, which means fireplaces here may need attention sooner than you’d think. If the ignition system isn’t clean or strong enough, gas won’t catch right away. That tiny delay changes how the flame behaves, and it’s usually the first sign there’s a larger issue building up.

Signs You Shouldn’t Ignore

Most gas fireplaces are quiet, so when things start sounding off, it’s time to pay attention. Here are a few signs that delayed ignition might be present:

• A faint puff sound or loud bang when the flame catches

• A smell of gas before the fireplace lights

• Flames that look weaker than usual or show up late

• A pilot light that won’t stay on or flickers often

Some homeowners may notice these signs more during very cold weeks when the unit is being used most often. It’s easy to assume these hiccups are just quirks. But over time, delayed ignition can put stress on your fireplace parts, and in some cases, be risky if gas builds up too long.

Why It’s Best to Call a Technician

Gas appliances should always be handled by licensed professionals. Trying to clean or adjust the system on your own can quickly lead to bigger problems. We’ve seen cases where small delays were ignored until parts burned out or gas valves needed replacing.

Trained technicians carry the right tools to take a look quickly and safely. They’ll inspect the burner, check gas flow, and measure how long ignition takes. If a part is worn out, they can replace it on the spot. Once everything is tuned properly, ignition should go back to being smooth and quiet again.

Another reason we recommend booking a visit as soon as you notice issues is to keep it from happening again. Regular service cuts down the chance of delayed ignition returning, especially during the winter season when things run every day.

What to Expect During a Fireplace Repair Visit

A typical service visit starts with a safety check. We look for gas leaks, worn seals, and anything that needs attention before touching the controls. Once the area is safe, we open the front panel or access door and take a closer look at the ignition system.

• The technician will clean the burner ports and check for buildup

• The pilot light and thermocouple are tested to make sure they’re in good shape

• If parts aren’t working well, they might be replaced during the same visit

Most repairs don’t take more than an hour or two once the problem is found. Booking your repair early in the season is a good idea, especially before Family Day or other holidays when you might want the fireplace working for guests. Since Oshawa and Cobourg winter temperatures linger well into March, it’s smart to keep things running with no interruptions.

Don’t Let Cold Nights Disrupt Your Comfort

Delayed ignition might seem small at first, but it’s usually a sign something inside the fireplace is out of balance. A slow or loud light-up can throw off your comfort and your peace of mind. While not every sound points to danger, changes in normal behaviour shouldn’t be brushed off.

If your fireplace doesn’t feel right or starts making you nervous when it lights, trust your instincts. Having it checked keeps you warm, safe, and ready to enjoy your space for the rest of winter. It’s worth staying ahead of the weather, especially when February nights are still long and cold in Durham Region.

Are you noticing signs of delayed ignition in your fireplace this winter season? Don’t wait until a small issue becomes a big inconvenience. At Fortis Heating & Air Conditioning, we specialize in expert gas fireplace repair services in Oshawa to ensure your fireplace remains safe and efficient. Contact us today to keep your home warm and cozy throughout the cold months.

Preparing Your Hot Water Tank for Late Winter

Hot Water Tank

Late winter often feels like it drags on longer than expected, especially around Oshawa or Cobourg. Temperatures stay low, and the snow doesn’t always melt as quickly as we hope. During this stretch, hot water tanks are still working full time, even if we’re all mentally ready for spring. It’s easy to forget they’re under pressure, especially after higher use through the holidays. But now’s a smart time to pay attention to how well they’re holding up.

If comfort and convenience matter to you (and they usually do when there’s snow on the ground), checking on your hot water tank shouldn’t wait for a last-minute problem. Late winter is actually a great point in the season to decide whether some maintenance is enough or whether an Oshawa hot water tank installation should be on your radar before things warm up.

Watch for Signs Your Tank Is Struggling

Hot water tanks rarely quit without warning. Most of the time, they send signals before they break down, but those signs can feel subtle until they aren’t.

• Hot water isn’t consistent anymore. Maybe it gets hot, then drops cold for a few seconds before warming again.

• Noise starts coming from the tank itself, with popping or rumbling sounds that weren’t noticeable before.

• Water that looks rusty or smells off, often from sediment that’s settled at the bottom of the tank.

Any of those can point to strain building inside. It doesn’t always mean something is broken already, but it does mean that parts aren’t working as smoothly as they should. Leaving these sorts of clues unchecked often leads to needing bigger repairs or replacements when it’s least convenient.

Cold Weather and Why Tanks Work Harder Now

When late February and early March roll in, cold water entering the tank is at its chilliest. That means it takes longer and more energy to heat it. Even a brand-new tank notices that.

For older tanks, this period can highlight struggles that weren’t obvious earlier in the winter. Aside from heating colder groundwater, there’s often an increase in demand. Families tend to use more hot water when it’s cold out, longer showers, more laundry, and extra dishwashing from staying in more often.

There’s another concern, too. Outdoor vents that allow air movement in and out of some hot water systems can freeze over or get packed with snow. If those vents aren’t checked, the tank might not vent properly, and that can stop it in its tracks until it’s cleared.

Simple Late-Winter Tank Prep Steps

It doesn’t always take big work to keep a hot water tank running through to spring. Some small checks can help spot problems early and protect equipment that’s already been running all season.

1. Flush out sediment that’s built up over the colder months, especially if demand has been high since December.

2. Look over the surrounding insulation and ventilation openings. Repeated freezing and thawing can wear them down or leave openings exposed.

3. Check pipes and the pressure relief valve for slow drips or leaks. Even something that looks small might point to a bigger issue on the way.

These steps help keep things simple and catch wear before that last winter cold snap brings added stress to an already tired system.

When It’s Time to Replace Instead of Repair

Not every situation calls for a new tank, but if the current one’s needing more attention than usual, it might be time to think about a replacement instead of spending more on short-term fixes.

• If repairs are happening more often or if the tank is over a decade old, it may not hold up much longer.

• Newer models heat more efficiently and can help bring better temperature stability without extra strain.

• Older systems might not meet current safety standards, especially if they haven’t been serviced regularly or were installed before updated codes were required.

A slow tank might limp along for another season, but when it starts disrupting your day or worries you when you leave for work in the morning, that’s usually a good time to move on from repairs to a solution that lasts longer.

Why Location and Timing Matter for Installation

Planning a replacement while it’s still winter might sound awkward, but late February or early March often brings a window of better opportunities than either deep winter or the soggy start of spring.

• Ground access and outdoor space are easier to manage before the snow completely melts and exposes everything to slush or flooding around the foundation.

• It gives time to pick the right model and have it properly installed without rushing through the decision.

• Installers can get the job done without the added pressure of springtime service backlogs or harder-to-reach equipment that’s been exposed to water damage.

Waiting another month can shift the situation from a planned update to an emergency call. There’s less stress when it’s sorted early.

Keep Your Hot Water Smooth Until Spring

Fortis Heating & Air Conditioning provides full service for new hot water tank installations and can replace units that show signs of serious aging or leaks. We offer options for both gas and electric models, accommodating the right size for your home or family routines in Oshawa. Late-winter maintenance isn’t about getting ahead just for the sake of it. It’s about keeping things steady when our homes still need the comfort hot water brings. When a tank is running right, showers stay warm, chores stay easy, and no one’s caught off guard by an unexpected cold wave from the tap.

By staying alert through these last stretch weeks, we give our homes the support they need. Whether that means a few small checks or thinking ahead to a future upgrade, it’s a season worth taking seriously. Spring is coming, and getting there without cold water surprises makes it that much easier to enjoy.

Does your hot water tank show signs of strain this late winter? If you’re noticing inconsistent heating or odd noises, it’s crucial to address these concerns now. Fortis Heating & Air Conditioning specializes in reliable Oshawa hot water tank installation to ensure your system is up to the challenges of colder temperatures. Call us today and secure a steady supply of hot water before spring arrives.