
Some of our top rated hvac contractors in Whitby
Sort by:
- Polar-Elite Mechanical Systems IncHVAC contractor in WhitbyRating: 5 out of 5Get in touch
Here at Polar-Elite Mechanical Systems Inc. We treat your home comfort equipment like it is our own! Polar-Elite Mechanical Systems Inc. is here when you need us with a quick response time and professional service. Our highly skilled technicians are able to successfully diagnose your system and get it right the first time in the event of a break down. We will provide you with an honest and fair priced solution to get your equipment up and running as soon as possible so you and your family can remain comfortable in your home. We can also run new gas lines for hookups for any gas fired appliance. If you are looking for a new installation contact us today for a free an honest quote! 24 HR emergency service available! $2,000,000.00 Liability Insurance WSIB Compliant Fully Licensed Check out our website for more info
My house was in need of a new AC unit but we knew nothing about the process or installation. Brandon took care of everything from start to finish with so much knowledge and professionalism. In this sweltering summer heat, polar elite services were definitely worth every penny, trust me you wont regret it. Highly recommend this company to all my family and friends! Thank you!!!Latest review: - Aeroseal Gta IncHVAC contractor in WhitbyRating: 5 out of 5Get in touch
Toll free available for those not local to Toronto 844-AEROSEAL(844-237-6732) Fix hot and cold bedrooms, spouses and children once and for all. As heard on Frank Cohn's Home Improvement Show (Newstalk 1010AM) and Glen Peloso with Roger Ashby (104.5 CHUM FM). Featured on Holmes and Holmes - https://makeitright.ca/holmes-advice/home-renovation/aeroseal-the-new-way-to-duct-sealing/ As seen on Ask This Old House and Hometime. Aeroseal GTA is Canada's First and Only Pro-Level Aeroseal Dealer and Greater Toronto's Duct Sealing Specialists. Increase Comfort. Reduce Energy Usage. Save Money.
Joe and Curtis are amazing.... they found a closed damper midway in the ductwork in the basement, which was there since the time i am living in the house for the past 14 years!! Now, i am getting more airflow all over the top floor in my house! Definitely, worth every dollar spent!!!!!Latest review: - Captain ElectricHVAC contractor in WhitbyRating: 4.9 out of 5Get in touch
Captain Electric is an electrical service, repair, and installation company, serving Durham Region Toronto and Markham, specializing in helping homeowners and business owners. - Since 1992, we have been dedicated to providing our clients with the best in service, professional workmanship and guarantees. - Watch our new company video in the Gallery Section.
Excellent work with professional and nice technicians.Latest review:Install or repair electrical sockets and switches- - Prestigious Stairs And RailsHVAC contractor in WhitbyRating: 5 out of 5Get in touch
Prestigious Stairs and Rails brings traditional craft to the modern home with industry leading design, manufacturing and installation.
Floid designed and created beautiful railings for my outside stairs. I’m delighted with them. I would highly recommend him!Latest review: - Master heating and coolingHVAC contractor in WhitbyRating: 5 out of 5Get in touch
Master Heating & Cooling provides expert HVAC services across the Greater Toronto Area. From AC and furnace repairs to full system installations and maintenance, our skilled technicians ensure your home stays comfortable year-round with reliable, high-quality service.
I hired Master Heating and Cooling to replace my dryer vent and was very pleased with the results. Owais was knowledgeable, communicative, and completed the job correctly. I’d gladly recommend them and would use their services again.Latest review:Install or replace ventilation system- - Cool Flame Heating And CoolingHVAC contractor in WhitbyRating: 5 out of 5Get in touch
- Best of the Best 2023
- Best of Awards 2023
Cool Flame Heating and Cooling is a full service heating and air conditioning company. Whether you need a full heating and/or air conditioning install or you need your units cleaned out, we can do that! Cleaning and Maintenances Furnace and AC Installation/Service Hot Water Heater Installation/Service Pool Heater Installation/Service Oil / Electric to Gas Conversion Duct Work Custom sheet metal BBQ / Stove / Dryer Gas Lines WE NOW DO DUCT CLEANING!! Call us or message us today for a free a estimate and to book an appointment.
Have been using Dwayne at CoolFlame for quite a few years now. He has always been honest and upfront about repairs & costs. Work has been quality every time. Also easy to talk to in determining the best solution. On this recent occasion, our heat exchanger went on our 22 yr old furnace. Within two days we had a new furnace installed with the usual great quality workmanship and professionalism from Jeremy & Chris. I cant say enough about this team from CoolFlame.Latest review: - Number One Duct CleaningHVAC contractor in WhitbyRating: 5 out of 5Get in touch
Our prices are based on the square footage of the house, we offer flat fee service with no hidden fees. All inclusive in one unbeatable price, complete duct cleaning/furnace/Ac coils/dryer vent and full line sanitizing and will show you live video And photos before and after Call us for a free quote today!
Tarek was very professional. He gave me good professional advice.Latest review:Install or replace ventilation system- - Durham Demo & RenoHVAC contractor in WhitbyRating: 5 out of 5Get in touch
- Best of Awards 2025
Under the guidance and experience of our founder Mathew Peddle, Durham Demo & Reno has been providing exceptional home renovation services to homes in and around Durham for over 15 years. We believe in giving back to the community, which is why we also sponsor a local baseball team. At Durham Demo & Reno, we have a proven track record from our inception, to date, due to our quality workmanship and customer service. We love to bring together your vision, using our knowledge and expertise, to furnish happy homes. Our aim is to deliver your expected renovations within the stipulated time and cost. We are a licensed and insured company and endeavour for long-lasting quality of work. Contact us at 289.240.6884
Working with Matthew was easy, he was resourceful and often help me and wife choose out what was needed. He was patient when we were first deciding things and give us cost and direction. Once we finally agreed Matthew and his team started on the date and took about 3 weeks for the Reno and then another week for the Shower Glass install. During the course of the reno we made a couple of mods to the Niche and placement of the towel and toilet accessories. The end result is a bathroom that is very functional for us with the extras we requested. Matthew is very friendly, do not be shy to make changes.Latest review:Install or renovate bathroom- - Deuce Renovations CorpHVAC contractor in WhitbyRating: 5 out of 5Get in touch
Our Vision At Deuce Renovations, our vision is to become the leading provider of residential and commercial repair services in the area. We are committed to achieving this goal by consistently delivering exceptional workmanship and outstanding customer service. Our Vision At Deuce Renovations, our vision is to become the leading provider of residential and commercial repair services in the area. We are committed to achieving this goal by consistently delivering exceptional workmanship and outstanding customer service. Our Expertise Our team of experts has years of experience in the commercial and residential repair industry. We stay up-to-date with the latest techniques and technologies to ensure that we are always providing the best service possible.
If you're looking for a contractor you can trust, Garfield and his team at Deuce Renovations are exceptional. I rarely write reviews, but they exceeded all expectations. In April 2025, we found a serious leak in my parents’ basement. Garfield responded immediately, gave a fair estimate, and got to work without delay. As issues mounted, he never wavered—he tackled each new challenge head-on with professionalism and skill. He communicated clearly, delivered on every promise, and showed true integrity throughout. What stood out most was his honesty, kindness, and the genuine care his team showed. They treated my elderly parents with great respect, and their work was outstanding. My parents even said, “They’re all good boys—respectful and hardworking.” If you're planning a home project, hire Garfield. You won’t just get excellent results—you’ll get peace of mind. I will be hiring Garfieldand and his team to do my basement now that I see the type of work they do.Latest review:Install or renovate kitchen- - Caldwell PlumbingHVAC contractor in WhitbyRating: 4.9 out of 5Get in touch
- Best of the Best 2025
- Best of Awards 2025
Caldwell Plumbing is a family owned and operated Plumbing Business since 1979. Our Specialties Include: – Customer First, Family Owned Business – Emergency 24 Hour Service – Prompt and Professional Customer Service – Competitive Pricing – Licensed and Insured Call Us Today For All Your Plumbing Needs!
The person did a very good job in fixing my toilet seat that was loose in my condo. I would highly recommend this team!Latest review: - Protastic PlumbingHVAC contractor in WhitbyRating: 5 out of 5Get in touch
Welcome to Protastic Plumbing, your trusted source for professional plumbing services. With a commitment to excellence and a focus on customer satisfaction, we specialize in delivering top-tier plumbing solutions to meet the needs of residential and commercial clients alike. At Protastic Plumbing, we offer a comprehensive range of plumbing services tailored to address any plumbing issue you may encounter
Hired for a mixer valve replacement. Negotiated price beforehand, came on time even on a long weekend with a lot of snow the night before. In and out in about an hour. Professional and got the job done wellLatest review:Install or repair water heaters- - Tele-Celle ElectronicsHVAC contractor in Whitby
New on HomeStars
Get in touchI have a robotics background and I started an electronics repair business last year. It's not going so well and someone suggested I upload my business here.
- D&AHomes&RenovationsHVAC contractor in Whitby
New on HomeStars
Get in touchAt D&A Homes&Renovations we create timeless, functional spaces by combining architectural design and expert construction, all under one roof. We believe in transparency. Estimates and invoices from trusted tradespeople and vendors, as well as our costs, are openly shared with you. We feel that transparency puts you in a position to help control the budget every step of the way. We value quality above all else and partner only with tradespeople and vendors who share this philosophy. Our focus is quality over speed, and do not hesitate to replace work that doesn’t meet our high standards.
- Advantage Airtech ClimatecareHVAC contractor in WhitbyRating: 4.6 out of 5Get in touch
Advantage Airtech is a full service HVAC comfort provider. Servicing East GTA and Durham Region since 1987. 24/7 service to all makes and models. All work is backed by our 100% Satisfaction Guarantee As a full–service company, we provide 24–hour, seven–day–a–week heating and cooling solutions. You’ll never reach voicemail at Advantage Airtech. We have dispatchers standing by, ready to send one of our highly skilled service technicians to your home. Is it time for annual maintenance? Just a reminder that your furnace and air conditioner should be checked each year to make sure they are working properly. Regular maintenance also reduces costly repairs and operating expenses while increasing the lifespan of the equipment. Contact us to have your furnace and air conditioner maintenance done at the same time and increase savings. Also, don’t forget about your fireplace cleaning – we can do this too and help you save even more.
The annual maintenance (part of WeCare furnace maintenance) and check up was performed this morning on my furnace and heat pump and all aspects of the HVAC. Corey arrived at my home within the designated window and very efficiently and thoroughly conducted all the necessary checks on the HVAC. He reviewed everything with me and answered my questions at a level which I could comprehend. I look forward to continuing my long relationship with this independent and locally owned company.Latest review: - JNG ELECTRIC INCHVAC contractor in WhitbyRating: 5 out of 5Get in touch
We are a full service family owned and operated electrical repair and installation company that has served the GTHA, Durham, Peterborough and Kawartha regions for over 10 years. Our experienced certified and trusted team provide our loyal customers with quality and expertise in commercial and residential building renovations, upgrades, repairs and construction. With energy use and consumption on the mind, we should be your first choice for all of your energy management solutions. JNG ELECTRIC specializes in LED lighting retrofits, lighting control, electric vehicle charging stations and other types of energy management systems. Our mission is to exceed standards in the construction field and maintain long term relationships with our employees, customers and suppliers. This is achieved through knowledge, attention to detail, dependability, communication, and taking pride in our work.
Jamie did a great job and was quick doing the conversion, there were a few delays getting the work done due to supply issues but all in all I would hire these guys again to do electrical work in a heartbeat. Pricing was right in line with everyone else.Latest review: - Angel Appliance RepairsHVAC contractor in WhitbyRating: 5 out of 5Get in touch
Home appliances are a major part of our day to day routine, and when one of any appliance stops working it impacts your day to day routine. That is why it is imperative to find GTA appliance repair service in a timely manner. With the help of our team of experts get your appliances back up and running quickly and affordable. Our team has the expertise to service and repair some of the leading brands in home appliances and with years of experience they have the knowledge and skills to get the job done properly.
our fridge stopped cooling effectively and was losing cold rapidly. Many other companies claimed to have same day service, but only angel repairs was available. The repairman arrived on time and worked quickly and efficiently. The cost was more than fair. Would recommend.Latest review: