Heating, Ventilation & Air Conditioning | Kingston, Gananoque, and The Thousand Islands

Hours: Mon-Fri: 8:00-4:30

24/7 Emergency Service

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Call Now: (613) 766-4632

Kingston & Gananoque

ductless ac unit

Quality that is Guaranteed

Heating,Ventilation & Air Conditioning Comfort Specialists

Emergency Services

613.766.4632

ductless ac unit

Combo Rates on annual equipment
M&I Tune up Services!

We also Install, Service, and Maintain ...

A diverse range of Boiler & Hydronic Heating Systems

And ...

Canadian manufactured line of HRV & ERV ventilation solutions

Welcome

Furlong HVAC Services

Furlong HVAC Services has a primary focus in the residential and small commercial sector. We have a balanced client base including local homeowners, small business owners, landlords, and property managers.

We work on all brands and any size equipment and offer annual service plans for our residential and custom plans for commercial clients at affordable prices.

Our team consists of highly qualified professionals who’ve gained extensive field experience in trouble shooting, design, and technical ability. We can handle any heating, cooling or ventilation challenge you can throw our way.

woman with a thermostat
24 Hour Emergency Service

Furlong HVAC Services provides 24 hour Emergency Service.  We’re available 365 days a year.

Need service, a quote, or just want to ask a question? Give us a call, I’m sure we can help…

Call us at +1 (613) 766-4632

Find out more ...
25 Years Experience

Our team believes that providing quality customer service is the key to great success. Having over 25 years industry experience and the know how to get any HVAC (Heating, Ventilation and Air Conditioning) job done efficently.

We are here when you need us to service both your residential and commercial properties!

Contact Us Today ...

WiFi Thermostat

$375 done!

We'll install a beautiful Honeywell T6 Pro WiFi thermostat and set up the app on your smart phone. Keep an eye on the temperature at home when you're away.

Book Now

Annual Combo Rates

50% off

Save up to 50% off the base price of stand alone maintenance services for your AC, HRV and/or HRV when you combine them all into the furnace service visit.

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Package Discounts

10% off

Save 10% on package prices for Keeprite High Efficiency ECM Variable DC furnaces and Performance, Pro Comfort, and Deluxe Central Air Systems.

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Our Services

Central Air / AC installations

We supply and install high quality residential and commercial air conditioning. Central Air, Ductless Mini Splits, Multi Head Heat-pumps. All backed by a 10 year manufactures warranty and is Canadian & US manufactured.

Diagnostic and Repair Services

We provide diagnostic and repair services to all makes and models of Furnaces, Air Conditioners, Boilers, Hydronic Systems, HRV's, Water Heaters, Pool Heaters, Gas Fireplaces and more.

HRV Maintenance & Balancing

Often overlooked, the HRV is an important part of the HVAC system. When properly maintained and balanced, it provides ventilation air year round as well as removes excess humidity during winter.

Annual Furnace Maintenance

An annual inspection allows a technician to tune your equipment as well as identify issues before they can cause major damage or even intermittent lockouts..

Gas Fireplace Annual Maintenance

The best time to service the fireplace is just after the ehating season. This way the glass is nice and clean over the summer and the unit is ready to go for fall.

Annual AC Maintenance Service Tune Up.

Window air conditioner is installed in an aperture of window hole in such a way that its outer part is in contact with the atmosphere.

read our google reviews
Ashley B
Ashley B
2022-11-07
Fantastic people to work with! Reliable, informative and most importantly honest!
Adam Morcom
Adam Morcom
2022-07-19
Furlong is always amazing, I’m so glad we found them and we will never work with anyone else. Thanks so much for the quick repair on our AC system today. You guys are AWESOME!!
Allan Johnson
Allan Johnson
2022-01-07
I called Furlong HVAC Services to get a quote for two new thermostats and Phil advised me that I wasn't using the existing thermostats properly. He provided easy to understand instructions over the phone and there was no charge. This is a very honest approach to running a business. I would highly recommend this company.
Tom Williams
Tom Williams
2021-08-08
Furlong HVAC recently updated the air conditioning system in our home. (They have previously serviced our heating system). From the initial estimate until the completion of the job, Phil and Curtis were totally professional and met all of their commitments, including bringing the project to completion on budget. The project had unique challenges as the installation needed to be made in a century old home. Phil and Curtis were tireless in their efforts to successfully address those challenges. Their communications were always clear and timely. I would recommend this family run business without hesitation.
Amy Renaud
Amy Renaud
2021-08-05
Furlong HVAC is who to call if you have air conditioning issues. We were in a heatwave and they responded to our request the same day, even though they had a full schedule. Our air conditioner unit was fixed that day and for a great price. Thanks so much Furlong HVAC!
K winter
K winter
2021-07-05
My fairly new air conditioner unit failed on the hottest weekend days of the season June 26th & 27th 2021. I text & called my regular service person at Reliance Home Comfort. More than a week later I have not heard from the technician from Home Reliance. I contact a couple of other local HVAC service companies in the area. Both companies returned my call and confirmed they could book a service call within a day or two. When I spoke with Crystal at Furlong HVAC and she said her technicians were working in the Lyndhurst area. I said i was a neighbor and close by and lived on their return home route. Crystal said she already had them booked for an enroute call, but she said would talk to them and try and squeeze me in. Phil arrived within an hour of the call, came straight to my home while enroute home, investigated the problem, found the source of the problem and promptly fixed it. How COOL is that? and now we are cool too! .. thank you Crystal and Phil for your wonderful prompt service. It's exceptionally nice to know new neighbors and even better when we can help small businesses in our community. I wouldn't hesitate to recommend Furlong HVAC for the best service ever! Thank you! Karen Winter - a very cool neighbor! 🙂
Mora Lyons
Mora Lyons
2021-06-16
Great experience!! Professional, personalized service from a family business! Great prices!
Mark Post
Mark Post
2021-06-12
Your technician just left my summer property in Gananoque and did a great job at getting my ductless AC system up and running. Thanks for fitting me in on such short notice.
Christine Schultz
Christine Schultz
2021-06-01
Hi Phil and Curtis, Just wanted to say thank you so very much for the install of the new furnace and new AC. It looks, sounds, and feels wonderful!

5,280

Units Installed

66%

Reported significant savings in energy costs

35%

Less Energy Used

Our Preferred Brands

keeprite brand logo
triangle tube
general-aire
nti
bradford white
continental gas fireplaces
honeywell
watts hydronic heating
lifebreath ventilation

Looking for a Parts & Service Plan?

central air system

Frank Brandon

Gananoque, ON

Furlong HVAC is very responsive. We called them initially to fix our AC unit, which was quite old. In the end, a new unit was needed and they reduced new unit price, by the amount I paid on the initial service call. All in all, I would highly recommend this company. Curtis was very polite and explained everything to us very well.

family

Tammy Attewell

Gananoque, ON.

Outstanding experience all around. Phone was answered by a real person who was pleasant and professional. Appointment was made promptly and we were called when Curtis the service technician was on his way. Curtis was on time and stayed until the job was completed perfectly. We will definitely use them in the future!! Thank you!

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