Dunn Heating

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Canada
Waterloo, ON
Dunn Heating

Since 1973 we've been providing expert HVAC installs, repairs, and maintenance!

e service department who are factory trained and licensed, allowing us to respond to customer service and care without relying on any third party. Why Choose Dunn Heating:
-We are a family owned business serving residential customers in this area for their heating, cooling, indoor air quality and fireplace sales and service.
-Our Installers/Service Techs are multi-licensed and factory trained.
-Our Service department is available 24 hours a day, 7 days a week
-Each of our Service Technicians are multi-licensed and factory trained.
-Our company has been recognized as one of the top 23 Carrier dealers
-We have a local office, and staff members to serve your needs
-Authorized Dealer for Financeit on approved credit.
-We ensure that you are aware of all available government programs and manufacturers rebates to save you money.
-Our home comfort advisor's are Indoor Weather Specialists and multi licensed HVAC experts that can design a system for you- Efficiency and comfort are guaranteed!
-Member in good standing with Kitchener-Waterloo Chamber of Commerce , Better Business Bureau , Heating Refrigeration and Air Conditioning Institute of Canada ( HRAI ), Climatecare ,Technical Standards and Safety Association ( TSSA ), and a supporter of local charities.
-We are fully insured, bonded and covered under WSIB.

10/31/2025

💧 Heavy rain? Melting snow? Don’t let unexpected power outages leave your basement at risk! A sump pump keeps water out, but when the power goes out so does your protection.

That’s where a backup battery comes in. It keeps your pump running even when the lights go out, giving you peace of mind and a dry basement.

Call us today to learn more about reliable sump pump systems and backup options! ☔️🔋

☎ (226) 770-5265
⌨ https://www.dunnheating.com/plumbing/sump-pump-installation-waterloo/

10/26/2025

🧠 Furnace Filter Facts You Might Be Missing! 🧠

A dirty or wrong-sized filter is one of the top reasons for poor furnace performance. Each system has its own specific filter, and using the wrong one can restrict airflow and raise energy bills.

Some people forget to replace filters, install them backwards, or leave gaps that reduce efficiency.

✅ Tip: Check your filter regularly. If you hold it up to the light and can see light shine through, it’s still in good shape. If not, it’s time for a change! 🌬️🏡 Changing your filter with the seasons is a simple habit that helps keep your system running efficiently year-round.

💡 Need a hand checking your heating system? Call 🤙 (226) 770-5265 or book online https://www.dunnheating.com/. We’re here to help.

10/13/2025

🏡 This long weekend is all about time together — let us handle any home comfort worries.

If your home feels too cold or too warm, we’re here for any heating or cooling emergency. We’ll make sure your space stays safe and cozy so you can focus on what matters most. 💛

📞 Call us anytime, we’re ready when you need us.

🤙 (226) 770-5265
⌨ https://www.dunnheating.com/

10/11/2025

⭐ Another satisfied customer! We take pride in providing reliable service and great results every time.

10/06/2025

🍂 Furnace Start-Up Tips for Fall

When the chill hits, and you fire up your furnace for the first time, here are some things you should do to get the season started:

✔️ Change/clean your filter
✔️ Clear outdoor exhaust vents
✔️ Test carbon monoxide detectors
✔️ Listen for unusual noises or smells

It's normal to smell a little burning dust at first — it's just the system clearing out from sitting idle.

That smell usually goes away within a few hours. If you notice that burning smell linger longer than a full day, it's time to clean your system or call in a pro to check it out.

If you notice rotten egg (gas), burning plastic, or smells that don't fade → shut it down immediately and give us a call.

🤙Need a hand? You can book online at https://www.dunnheating.com/ or call us anytime at (226) 770-5265.

09/27/2025

💡 Did You Know Hard Water Can Affect More Than Just Your Pipes?

Hard water is full of minerals (calcium & magnesium) that:

✨ Strip natural oils → dry, itchy skin & eczema flare-ups
✨ Cause buildup → dull, frizzy, breakage-prone hair
✨ Leave a flat taste & residue in coffee, tea, and food

✅ The Fix:
💧 Water Softeners → protect skin, hair & plumbing
💧 Filtration Systems → cleaner, fresher water for drinking & cooking

✨ Softer skin. Shinier hair. Better water.

📞 Call us today for your free consultation!
🤙 (226) 770-5265
⌨ https://www.dunnheating.com/plumbing/water-quality/water-softener-installation-waterloo/

09/19/2025

🔧 Friendly, professional, and reliable, that’s the comfort you can count on! 🙌

09/07/2025

🍂 The last days of summer are here

Don’t wait until your heat shuts down on the coldest day. An early tune-up means peace of mind: prevent breakdowns, lower energy bills, and enjoy a safe, comfortable home all winter long.

Call today or book online to secure your spot before the rush!🏃‍♀️‍➡️

📞 (226) 770-5265
⌨ https://www.dunnheating.com/?spdirect=a891v5vki0

09/01/2025

Rest. Recharge. Reset. 🌟
It’s the last long weekend of summer, so take a breather before the school year kicks in. 🏫

We are here 24/7/365, including long weekends, always ready to help when you need us. 💪

📞Call us anytime at (226) 770-5265 or 🖱️book online today! https://www.dunnheating.com/

08/31/2025

❄️ ONE INSTALL, YEAR-ROUND COMFORT! ❄️

Why wait for next summer’s heatwave when you can have total comfort right now?

🔥 Buy a Furnace. Get an AC for FREE! ❄️
One installation, one unbeatable deal, and comfort for every season.

This BOGO deal won’t last long. Once you grab it, you will wonder why you ever settled for less.

🤙Call us today or click below to grab your comfort combo before units run out!

☎ (226) 770-5265
⌨ https://www.dunnheating.com/

08/28/2025

🍂 Members, it’s your time! 🍂

Our fall schedule is now open just for you. Secure your preferred time before spots fill up — it’s quick, easy, and keeps your system running at its best.

✅ Hassle-free booking
✅ Priority member access
✅ Helps avoid costly breakdowns
✅ Keeps your warranty in good standing

Don’t wait until the last minute — schedule your visit today and enjoy worry-free comfort this fall. 🍁

☎ (226) 770-5265
⌨https://www.dunnheating.com/?spdirect=a891v5vki0

08/22/2025

⚠️ If you can smell last night’s dinner today…
Your air needs help!

Say hello to fresher, cleaner comfort with a UV Air Purifier — now $500 OFF!

✨ Protects kids, pets & loved ones from airborne germs
✨ Helps you sleep better by reducing allergens
✨ Wipes out stubborn odours and mildew
✨ Quick install — no mess, no stress
✨ Save $500 off! 💰

Don’t wait — this offer won’t last!
🗓Book today and breathe the difference tomorrow.

☎ (226) 770-5282
⌨https://www.dunnheating.com

Address

75 Rankin Street
Waterloo, ON
N2V 1W2

Telephone

+12267705265

Website

https://www.dunnheating.com/

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Our Story

Dunn Heating, Air Conditioning and Fireplaces is a professional residential retailer, carrying quality brand name products and providing the highest level of sales and service since 1973. Our wide service area includes Kitchener-Waterloo, Cambridge, Guelph, Fergus, Listowel, New Hamburg and surrounding areas. We Believe in building a strong bond with our customers and our strength is with our large service department who are factory trained and licensed, allowing us to respond to customer service and care without relying on any third party. Why Choose Dunn Heating: -We are a family owned business serving residential customers in this area for their heating, cooling, indoor air quality and fireplace sales and service. -Our Installers/Service Techs are multi-licensed and factory trained. -Our Service department is available 24 hours a day, 7 days a week -Each of our Service Technicians are multi-licensed and factory trained. -Our company has been recognized as one of the top 23 Carrier dealers -We have a local office, and staff members to serve your needs -Authorized Dealer for Kitchener Utilities or SNAP financing available on approved credit. -We ensure that you are aware of all available government programs and manufacturers rebates to save you money. Our home comfort advisor's are Indoor Weather Specialists and multi licensed HVAC experts that can design a system for you- Efficiency and comfort are guaranteed! -Member in good standing with Kitchener-Waterloo Chamber of Commerce , Better Business Bureau , Heating Refrigeration and Air Conditioning Institute of Canada ( HRAI ), Climatecare ,Technical Standards and Safety Association ( TSSA ), and a supporter of local charities. -We are fully insured, bonded and covered under WSIB. - A Bauemler Approved Company