Some of our top rated hvac contractors in Ashburn
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Best of the Best 2025
Best of Awards 2025
For fast and quality furnace and Air Conditioning repair services in GTA - call Climax Air Conditioning Inc. at 1 (866) 625-4629! Products: furnace, air conditioner, air condition, air conditioning repair, boiler, tankless water heater, ductless air conditioner, fireplace repair, fireplace Service, furnace repair, boiler, air conditioner repair, furnace, tankless repair, air conditioner repair, a/c repair, boiler repair, hot water tank, tankless water heater, ductless air conditioner, water heater repair, thermostats, water heater repair, fix furnace, furnace repair, condominium air conditioner repair, condo air conditioner repair, building air conditioner repair, condominium furnace repair, condo furnace repair, condominium furnace maintenance, condo furnace maintenance, condo thermostat, water heater repair, hot water tank, john wood water heater, john wood, ao smith, envirosense, ecobee, giant, giant water heater, air handler repair, air handler, temp mizer, flowmax, The whalen, The whalen heat pump, The Whalen Company, fan coil repair, condo air conditioner repair, condo fan coil repair Services: We do service all models and brands! furnace, air conditioners, water heater, tankless water heater repair, air conditioner repair, air conditioning repair, furnace repair, navien repair, navien water heater repair, water heater repair, red tag, redtag, water heater descaling, descale water heater, water heater de-scaling, de-scale, warning tag, tankless, water heater, fireplace repair, fireplace, heatpump, heat pump, boiler, co test, furnace maintenance, water heater repair Brands: goodman, KEEPRITE, NAVIEN, RINAE, COOLMAN, lennox, armstrong, Amana, American Standard, Rinnai, Napoleon, Noritz, White Rodgers, Honeywell, Gsw, Rheem, Bradford White, Takagi, Baxi, Luna, tankless water heater repair, rheem, carrier, trane, keeprite, mixing valve, low hot water pressure, envirosense water heater, envirosense, furnace repair toronto, furnace repair north york, water heater repair toronto, water heater repair, giant,
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- Best of the Best 2023
- Best of Awards 2023
Giving Back Award 2018
DAVESDUCTS (formerly DAVE'S DUCT CLEANING)are CERTIFIED members of the NATIONAL AIR DUCT CLEANER'S ASSOCIATION (NADCA), HRAI, TSSA and Ambassadors of the QUALIFIED AIR DUCT CLEANING AFFILIATION (QUADCA) We are also an ACCREDITED BUSINESS listed with the BETTER BUSINESS BUREAU (BBB), AN OFFICIAL BAEUMLER APPROVED CONTRACTOR an OFFICIAL AIR MILES Reward Miles Sponsor and are the OFFICIAL DUCT CLEANING PARTNERS of HABITAT FOR HUMANITY Durham and Greater Toronto Area. SERVICES INCLUDE: Furnace and AC Repair, Service and Installation, Tankless Water Heater Installation, HVAC installation and Design, Indoor Air Quality, AEROSEAL Duct Sealing and NADCA Certified Duct Cleaning STANDARDIZED PRICING: $379 + tax up to 16 vents, each additional vent is $5 Give us a call or email, we PROMISE we won't let you down!
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- Best of Awards 2025
Best of Newly Listed 2024
We are a truly local company focused on serving the Durham Region and surrounding area's since 2011. Our friendly and knowledgeable staff have decades of experience, we employ multiple managers who teach at the local HVAC trades school and are proud to say that we train the competition. At Walchuk Heating and Cooling you will experience top notch service from beginning to end, we provide multiple area's of expertise; from basic furnace and air conditioning needs, to more complicated boiler and radiant flooring systems. We are a proud premier Lennox dealer who offers the highest quality equipment and support. We adhere to all safety protocols, are a proud TSSA member and UA Local 787 Union Employer , all of our technicians are employee's as we don't use sub-contractors. Having trades people who are employed ensures the workmanship is top tier as the workers are held accountable for the work they do. As a dependable, trusted and truly local HVAC provider who provides true peace of mind and accountability for the work we do. Walchuk Heating and Cooling is always available, 24/7 to assist our customers new and existing. Contact us anytime to book a service call, or free in home estimate or to learn more about how we can improve your home comfort today.
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Why Choose Fuzion Electric? Before turning to the big-name companies, consider Fuzion Electric — your trusted, local alternative. We are a fully insured and ESA-registered electrical contractor (ESA #7008025), proudly serving our community with reliable, high-quality electrical services at competitive prices. As a locally owned and operated business, we’re committed to delivering exceptional results with integrity and precision. We complete every project on time, on budget, and to the highest standards — guaranteed. Our focus on cleanliness, safety, and professionalism sets us apart. In an industry where shortcuts are all too common, we ensure every job is done right the first time. All work is inspected, and proper documentation is provided to every homeowner or business owner — offering both compliance and peace of mind. Electrical work is too important to leave to chance — trust the professionals at Fuzion Electric.
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- Best of Awards 2021
For professional work done right the first time call EMMONS ELECTRIC. We are fully insured and a registered ACP Contractor with the ELECTRICAL SAFETY AUTHORITY. All new wiring installed by Emmons Electric is guaranteed to be done by qualified technicians, inspected and approved by ESA. Trusted for Over 20 Years Emmons Electric Inc. is a local company operating out of Oshawa, Ontario, Canada; serving Whitby, Bowmanville, Courtice, Oshawa, Ajax, Pickering, Newcastle and other cities in the eastern GTA. Owner/Operator Brad Emmons has been working as an electrician for 20 years, is a licensed Master Electrician and is certified by the ECRA. Trust the team of electricians at Emmons Electric because of our years of experience, knowledge and great service. Emmons Electric Inc. is a proven and time tested electrician with almost 20 years experience, we are a company you can depend on. New construction, renovations, and additions, we do it all! Call Emmons Electric or browse our site for more information about our electricians in Bowmanville, Courtice, Whitby, Ajax, Oshawa, Pickering and surrounding areas. Our Services Residential Emmons Electric Inc. is a proven and time tested electrician with almost 20 years experience from Pickering to Bowmanville, we are a company you can depend on for your home. Commercial and Industrial Each of our electricians is fully trained in installation techniques and codes to ensure a safe and trouble-free installation. We want to make sure that you receive the best possible installation and products Energy-efficient lighting Emmons Electric has a vast menu of services including innovative design and expert installation of a wide variety of exterior lighting fixtures.
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Complex Construction is a premier construction company specializing in demolition, excavation, grading, and full-scale design-build projects. With a focus on quality, efficiency, and precision, we bring expertise to every job, from land clearing to custom builds. Whether you're looking for residential or commercial construction solutions, we deliver reliable results with industry-leading craftsmanship. Serving Ontario, Complex Construction is committed to excellence in every project. Contact us today to bring your vision to life.
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Durham region's local Heating, Ventilation, and Air-Conditioning (HVAC) company, serving homes and businesses. Our company is built on the foundation of honesty, quality, and integrity. Your trust matters to us, which is why we are always transparent about what your system truly needs—no upselling, no unnecessary repairs. We believe in honest pricing and delivering dependable, expert service to every customer. Our team takes pride in quality craftsmanship, ensuring every installation meets code, functions flawlessly, and looks professional. Book with us and give your system the care it deserves. 24-hour emergency service available.
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Falstaff Electrical services is a third generation family owned electrical contractor that has been serving the GTA for 50 years.
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- Best of the Best 2025
- Best of Awards 2025
Welcome to McCarthy's Gas Services! With over 20 years of experience as a fully licensed and insured gas technician. You can be confident that you're not only choosing our services for their convenience to the Durham Region and GTA, but for our unbeatable quality. If you've been considering installing a gas appliance look no further! Personalized Approach At McCarthy Gas Services, our goal is to provide you with excellent service in order for you to achieve complete satisfaction with your new installation. Whether it be a simple update, or a large renovation, our team is here to work with you on bringing your designs to life. Specializing in gas line installation for all natural gas and propane appliances. Specializing in gas fireplace supply,installation,service and repair. Fully licensed,certified and insured. licensed with T.S.S.A as gas contractor.
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Welcome to Kevin's Handyman Services, your trusted partner for over 30 years in the Durham Region near Toronto. With a steadfast commitment to excellence, Kevin's Handyman Services has garnered a reputation for unparalleled customer satisfaction and superior quality in every project undertaken. Specializing in a wide array of home renovation needs, repairs, remodels, and beyond, Kevin's Handyman Services is your one-stop solution for all your household requirements. From minor fixes to extensive renovations, our seasoned team of licensed and trained professionals possesses the expertise and dedication to transform your vision into reality. At Kevin's Handyman Services, we prioritize your convenience and peace of mind. That's why we offer free quotes and estimates, ensuring transparent communication and clarity from the outset. Our meticulous attention to detail, combined with years of experience, guarantees impeccable results that exceed expectations. Whether you're looking to spruce up your living space or embark on a comprehensive home makeover, Kevin's Handyman Services is here to cater to your needs with unwavering professionalism and expertise. Experience the difference of working with a trusted name in the industry—choose Kevin's Handyman Services for your next project. For top-tier craftsmanship and unmatched reliability, trust Kevin's Handyman Services—the cornerstone of quality in the Durham Region near Toronto. Contact us today to schedule your consultation and discover the transformative power of our services.
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Throne Plumbing & Gas Ltd, is a full service plumbing company. We have approximately 20 years of plumbing experience. Our goal is to provide our customers with a honest plumbing experience. Our way may not be the most inexpensive way, but it will be the right way. We provide service for Toronto (GTA), Durham region and the surrounding areas. We are looking forward to hear from you. MAIN SERVICES: • WATER LINE REPAIR REPLACEMENT • DRAIN LINE REPAIR REPLACEMENT SUMP PUMP & WELL PUMP REPAIRS • WATER PRESSURE ISSUES • LEAKING PIPES • FAUCET REPAIR & REPLACEMENT • BACKFLOW TESTING • HEATER REPAIR REPLACEMENT • GAS PIPING • DRAIN CLEANING SUMP PUMPS (LIBERTY, BARNES) SEWAGE EJECTOR PUMPS • RE CIRCULATION PUMPS (ARMSTRONG) • KITCHEN & BATH FIXTURES • FAUCETS RESIDENTIAL & COMMERCIAL • FOOD WASTE DISPOSERS • TOILETS RESIDENTIAL & COMMERCIAL HEATING SERVICES • HYDRONIC HEATERS • RADIANT IN-FLOOR HEATERS • HOT WATER TANKS AND TANKLESS HOT WATER • BOILERS AND FURNACES
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- Best of Awards 2024
We specialize in home improvement at Ninth & Company Contracting. From concept to creation, discover what a Ninth & Co. reno can do for your home. Contact us now for a free quote!
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- Best of the Best 2025
- Best of Awards 2025
As Durham Region's oldest plumbing company, Vaillancourt Plumbing has been serving the plumbing needs of both residential and commercial customers since 1955 — a testament to our customer-centric approach to our business. In the words of the company founder, Ed Vaillancourt, "Service is Our Business!". Although daily operations have passed forward to Ed's son, Brian Vaillancourt, Ed still advises, drawing upon his many years of experience and expertise. We are committed to a high level of quality workmanship and customer care when it comes to your plumbing needs. Our expertise, friendly service and competitive rates will ensure you receive the exact repairs you need.
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A Trusted Name In Appliance Repair and Service. Modern Appliance provides in-house repair and service to all makes and models of appliances. Thermador, Kitchen Aid, Kenmore, Frigidaire, Whirlpool, Maytag, Sub Zero, Samsung. GE, Electrolux, Westing house, Admiral, Amana, McClary, Heubsch, L.G, , Bloomberg, Fisher & paykel,Asko,Bosch,Whirlpool, magic chef, Camco,Wolf and more Service- Repair-installation Installation and Service on all major brands of appliances including all built in refrigerators and freezers,wall ovens , slide in ranges and ovens, washers/ dryers , dishwashers, cooktops, Icemakers, At Modern Appliance, we specialize in providing a reliable and efficient appliance repair service to get you back on track as soon as possible. We offer a wide range of appliance repair services combined with excellent customer service. With over 25 years of experience in the appliance industry, our skilled technicians have performed countless appliance repairs. We deliver the quality you expect and deserve.
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We are an ECRA/ESA Licensed Electrical Contractor offering a full range of electrical services for residential, commercial and industrial. Our residential services include Kitchen and bathroom renovations; Pot Light Installation; Service Upgrades; Panel upgrades; EV Chargers; Fuses to Breakers; Pools & Hot Tubs; Landscape Lighting; Heated Flooring; Generators; Home Automation; Security Lighting; Solutions for Complete Renovations; Knob and tube removal; Aluminum wiring conditioning; Energy saving solutions and much, much more. If you have an old and outdated electrical panel, we can help! We offer electrical panel upgrades. We pride ourselves on providing competitive rates, expert advice, and personalized service to all of our residential and commercial customers. Call us when you need: – ESA Code Violation Corrections – Knob and tube wiring removal – Fuse box repairs, upgrades, and installation – Circuit breaker repair, upgrades, and installation – Electrical panel upgrades, repair, and installation – Electrical panel inspections and replacement - Gemstone Lights Installation (Dealer and Installer)
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- 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.
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- Best of Newly Listed 2025
Limcan Certified Heating and Air Conditioning is your trusted source for HVAC services in Whitby and the surrounding areas. Since 1964, we have been providing dependable heating and cooling solutions to homeowners, ensuring their comfort all year round. Our services cover a wide range of HVAC needs, including installation, repair, and maintenance of heating systems, cooling systems, and indoor air quality equipment. Whether you need a quick repair or a full installation of a new system, our team is here to help with 24/7 service, 365 days a year! At Limcan, we offer a satisfaction guarantee on all our installations, repairs, and services. With an average 4.8-star rating on Google and accreditation with the BBB, you can trust us to deliver reliable and professional HVAC solutions. Contact us anytime to schedule a service or to learn more about how we can enhance the comfort and safety of your home!
