10 Must-Do HVAC Tips As Orillia’s Heat Hits

10 Must-Do HVAC Tips As Orillia’s Heat Hits

By Kristina Unruh • July 16, 2025
When summer rolls into Orillia, your air conditioner becomes one of the most important parts of your home. To keep your system running smoothly all season long, the team at Mr. Heat Furnace Orillia has put together this list of 10 simple HVAC tips you should follow before the real heat arrives. 1. Change Your Air Filter A clean air filter helps your system run better and keeps your indoor air fresh. Replace it every 1–2 months during summer. 2. Test the Thermostat Turn your system to “cool” and make sure the AC kicks in. If it doesn't, call for a tune-up before things get hot. 3. Upgrade to a Smart Thermostat A programmable thermostat can save you money by cooling your home only when you need it. 4. Clear the Outdoor Unit Cut back any weeds or plants around your AC. Leave at least 2 feet of space for proper airflow. 5. Rinse the Condenser Coils Use a garden hose to gently rinse off dirt and debris from the outdoor coils. This boosts efficiency and cooling power. 6. Schedule a Professional Tune-Up A summer HVAC check-up in Orillia ensures your system is ready for the season. We’ll check all parts, clean coils, inspect refrigerant levels, and more. 7. Seal Doors and Windows Keep the cool air in and hot air out. Use weather stripping and check for drafts. 8. Open All Vents Blocked vents reduce airflow and make your system work harder. Keep furniture and rugs away from vents and registers. 9. Check the Drain Line Your AC’s drain line can clog with dirt or algae. Flush it with a bit of white vinegar or call us to clean it professionally. 10. Plan Ahead for Repairs If your system is older or hasn’t been serviced in a while, don’t wait for a breakdown. Get a check-up early and avoid emergencies. Watch: Top HVAC Tips for Summer ("10 Essential HVAC Maintenance Tips for a Cool Summer" – HVAC Guide for Homeowners) 
Cleaning Your AC’s Condenser Coils: A Summer Must in Orillia

Cleaning Your AC’s Condenser Coils: A Summer Must in Orillia

July 11, 2025
If your air conditioner isn’t cooling as well as it used to, dirty condenser coils might be the reason. At Mr. Heat Furnace Orillia , we often find that cleaning the AC’s outside unit is one of the easiest ways to improve performance and save on energy bills. What Are Condenser Coils? Your air conditioner’s condenser coils are found in the outdoor unit. These coils release heat collected from your home into the outside air. But when they get covered in dust, leaves, or grass clippings, they can’t do their job properly. Why Clean Coils Matter in Summer Dirty coils force your system to work harder, which: Lowers cooling efficiency Raises your energy bills Increases wear and tear Can lead to early system failure If you want your Orillia AC system to last and stay energy-efficient, cleaning the coils each summer is a must. How to Clean Your AC’s Condenser Coils (Safely) 1. Turn Off Power Always turn off the AC system at the breaker box for safety. 2. Clear Debris Around the Unit Remove sticks, leaves, weeds, and anything blocking airflow around the outdoor unit. 3. Remove the Top Grille (Optional) If you feel comfortable, unscrew the top and gently lift the fan out of the way—being careful not to tug on wires. 4. Use a Garden Hose Spray the coils from the inside out with a garden hose (not pressure washer!). Gently rinse away dirt, avoiding damage to the fins. 5. Reassemble and Turn It On Once everything is dry, reattach the fan cover and turn the power back on. Watch: How to Clean Your AC Condenser ("H o w to Clean Your Air Conditioner Condenser Unit" – Word of Advice TV)
Top 5 Summer HVAC Mistakes to Avoid

Top 5 Summer HVAC Mistakes to Avoid

July 9, 2025
Hot summer days in Orillia mean your air conditioner is working overtime. But are you using your HVAC system the right way? At Mr. Heat Furnace Repair Orillia , we often see common mistakes that can raise your energy bills or even damage your system. Here are the top 5 summer HVAC mistakes to avoid —and how to fix them! ❌ Mistake #1: Not Changing Your Air Filter A clogged air filter can block airflow, making your system work harder and wear out faster. It also spreads dust and allergens in your home. ✅ Fix: Change your filter every 1 to 2 months during summer. If you have pets or allergies, check it more often. ❌ Mistake #2: Closing Air Vents in Unused Rooms Many people think closing vents saves money. But it actually throws off the balance of your system and can increase pressure, which leads to leaks or breakdowns. ✅ Fix: Keep all vents open and clear. Let air flow evenly through your home. ❌ Mistake #3: Ignoring Thermostat Settings Setting your thermostat too low or constantly adjusting it can waste energy and confuse your system. ✅ Fix: Set it between 24°C–26°C (75°F–78°F) when you're home, and higher when you're away. A programmable or smart thermostat is a great way to save money. ❌ Mistake #4: Skipping Summer HVAC Maintenance Without regular maintenance, small problems go unnoticed—until your system breaks down on the hottest day of the year. ✅ Fix: Book a summer HVAC tune-up in Orillia with Mr. Heat Furnace Repair. We’ll check for issues and keep your AC running efficiently. ❌ Mistake #5: Blocking the Outdoor AC Unit Grass, leaves, and even patio furniture can block the outdoor unit, which needs good airflow to work properly. ✅ Fix: Keep at least 2 feet of clear space around your outdoor unit. Hose it down gently to remove dirt and dust. Watch: Common Summer HVAC Mistakes and How to Avoid Them 📺 Watch on YouTube ("5 BIGGEST Summer HVAC Mistakes Homeowners Don't Know!" – Fox Family Heating and Air) 
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Top 5 HVAC Questions Homeowners Ask – Answered by Mr. Heat Furnace Orillia

February 6, 2025

 At Mr. Heat Furnace Orillia, we frequently receive questions about heating and cooling systems.

As a homeowner, keeping your HVAC system running efficiently is essential for comfort and energy savings. At Mr. Heat Furnace Orillia, we frequently receive questions about heating and cooling systems. To help you stay informed, we’ve compiled answers to the five most common HVAC questions, so you know when it’s time to schedule maintenance or furnace repair in Orillia.


1. How Often Should I Service My Furnace and AC?

Regular maintenance is key to ensuring your HVAC system runs efficiently. Experts recommend servicing your furnace once a year, preferably in the fall before the cold weather sets in. Likewise, your air conditioner should be serviced annually, ideally in the spring. Routine maintenance helps prevent costly repairs and extends the lifespan of your system.


2. Why Is My Furnace Blowing Cold Air?

If your furnace is blowing cold air, there are a few possible causes:


  • Thermostat settings – Ensure the thermostat is set to "heat" and the fan is on "auto" instead of "on."
  • Dirty air filter – A clogged filter can cause airflow problems, forcing the furnace to overheat and shut off the burner.
  • Pilot light issues – If you have an older furnace, the pilot light may have gone out.


If troubleshooting doesn’t solve the problem, it’s time to call for furnace repair in Orillia to diagnose the issue.


3. How Can I Improve My Home’s Energy Efficiency

Improving your home’s energy efficiency can lower your utility bills while keeping your home comfortable. Here’s what you can do:

Replace air filters regularly – A clean filter allows your system to work efficiently.

Seal air leaks – Check for drafts around windows and doors and seal any gaps.

Upgrade to a programmable thermostat – This helps regulate temperatures automatically, reducing energy waste.

Schedule regular furnace maintenance – A well-maintained system operates more efficiently and lasts longer.


4. When Should I Replace My Furnace?

The average furnace lasts 15 to 20 years, but signs like frequent breakdowns, rising energy bills, uneven heating, or strange noises may indicate it’s time for a replacement. If repairs are becoming costly, investing in a new, energy-efficient furnace can save you money in the long run.

At Mr. Heat Furnace Orillia, we provide expert guidance on whether furnace repair Orillia is the best option or if a new furnace installation Orillia is more cost-effective.


5. What Should I Do If My HVAC System Stops Working?

If your HVAC Orillia system suddenly stops working:

  • Check the thermostat settings and batteries.
  • Inspect the circuit breaker to ensure it hasn’t tripped.
  • Replace the air filter if it’s dirty.


If your system still isn’t working, call a professional for HVAC or furnace repair in Orillia. Ignoring the problem could lead to more extensive damage.


Need Reliable Furnace Repair in Orillia? Call Mr. Heat Furnace Orillia!

Whether you need a routine tune-up, emergency repair, or a full furnace replacement, Mr. Heat Furnace Orillia is here to help. Our experienced technicians provide top-notch service to keep your home comfortable year-round. Contact us today for expert furnace repair Orillia!