Some of our top rated hvac contractors in Ajax, Durham
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JMJ is a Ajax based Painter, HVAC contractor, Plasterer, General contractor, Window Contractor, Security specialist and business services, Flooring Contractor, Electrician, Handyman, Landscaping Company, Carpenter, Paving Contractor, Roofing specialist, Tiler, Upholsterer, Bathroom Renovation Company, Cleaning company, Mirrors & Glass specialist, Appliance repair specialist, Pool company, Drywall specialist, Locksmith, Concrete Specialist, Garage Specialist, Countertops Specialist, Fences & Gates Specialist, Gutters & Eavestroughs Specialist, Home Electronics Specialist, Siding Specialist, Condominium/Apartment Specialist, Plumber, Refrigeration specialist, Cabinet maker, Mason, Excavation Specialist, Metal worker, Kitchen Renovation Company & Stairmaker company. Our goal is to provide quality service and excellent workmanship to our customers. If you need help with install or replace airconditioning, repair windows, install or replace interior doors, install or replace exterior or reinforced doors, install or replace shutters, install or replace rolling shutters, install or replace insect screen, repair floor, install or renovate foundation, build pergola, gazebo or garden house, yard maintenance, install or repair electrical sockets and switches, repair household appliance, install or replace thermostats, repair or maintain airconditioning, assemble or disassemble furniture, install or replace household appliances, trim and decorative moldings, build or replace decking, install or renovate swimming pool, clean roof or gutters, mount artwork, tvs or furniture, install or replace garage door, repair door, repair or treat facade, repair or maintain roof or gutter, repair plaster, repair shutters, repair exterior doors, repair wall or floor tiles, sealing / caulking, install or replace window bars and railing, repair or maintain fence, various small jobs, decorative painting, paving, install or replace pool cover, winter services and snow removal, exterior trim, ceiling fan, install or repair bath exhaust fan, opening & closing service for swimming pool, power washing, repair countertops, small staining or painting project, install, repair or replace caulking, install or refurbish mirrors, install or repair acoustic ceiling tiles & accessibility modifications, message us so we can assist you and arrange a quote.
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Our mission is to provide high-quality HVAC solutions rooted in technical excellence, integrity, and a strong commitment to customer care. As a growing and trusted leader in the industry, we focus on delivering dependable service, building lasting relationships, and continuously improving to meet the evolving needs of the communities we serve. We take pride in doing the job right, every time — with professionalism our clients can count on.
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Enerline Inc. Heating And Air Conditioning is a Toronto based HVAC contractor, Flooring Contractor, Electrician, Handyman, Landscaping Company, Carpenter, Plumber, Cleaning company, Appliance repair specialist, Pool company, Home Inspector, Renewable Energy Specialist, Home Electronics Specialist, Fireplace and BBQ Specialist, Refrigeration specialist, Tiler, Excavation Specialist, Roofing specialist & Architect company. Our goal is to provide quality service and excellent workmanship to our customers. If you need help with install or replace heating systems, install or replace airconditioning, install or replace solar pv panels, repair or maintain solar pv panels, install or replace floor heating, install or replace gas systems and pipes, install or replace boiler, repair or maintain boiler, repair or maintain floor heating, install or replace radiators, install or replace thermostats, repair or maintain airconditioning, repair or maintain heating system, install or replace ventilation system, install or replace heatpump, install solar water heater, repair or maintain heatpump, repair solar water heater, install or replace mist-generating system, install or replace cold room, install or replace whirlpool, spa and wellness, energy audit, clean air ducts & vents, install or repair water heaters, water or fuel tanks & air cleaners and humidifiers, message us so we can assist you and arrange a quote.
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Best of Awards 2026
EverReady Electrical is a premier provider of residential and light commercial electrical services, proudly serving homeowners, contractors, and property managers throughout Durham and the surrounding areas. Built on a foundation of integrity, precision, and accountability, we are committed to delivering electrical solutions that meet the highest standards of safety, performance, and reliability. Our team consists of fully licensed and insured electricians who bring extensive field experience and technical expertise to every project. Each member is carefully selected not only for their skill, but for their professionalism, attention to detail, and commitment to excellence. From initial assessment to project completion, we ensure every aspect of our work is executed efficiently, safely, and in full compliance with all applicable codes and regulations. At EverReady Electrical, we understand that quality workmanship begins with quality materials. That’s why we use only premium-grade products and proven installation methods to deliver durable, long-lasting results. Whether we are supporting a large-scale renovation or responding to a service call, our clients can expect consistent communication, organized job sites, and dependable timelines. To see the quality of our work and hear directly from our satisfied clients, please visit the links below: Client Video Testimonials: https://tinyurl.cx/IFYzl Completed Projects & Photos: https://tinyurl.cx/dOVlH Our Services Include: Complete residential and commercial wiring Electrical panel upgrades, replacements, and installations Custom lighting solutions, including pot lights and exterior lighting EV charger installations Renovation and new circuit installations Electrical troubleshooting, diagnostics, and repairs Knob and tube wiring replacement 24/7 emergency electrical services We recognize the importance of responsiveness in our industry. Our team is available around the clock to address urgent issues, and we strive to provide prompt scheduling and, whenever possible, same-day service to minimize disruption to your home or project. EverReady Electrical is dedicated to building long-term relationships through honest communication, dependable service, and consistently exceptional results. When you partner with us, you can be confident that your electrical work is in capable, professional hands.
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True HVAC provides expert, honest residential heating and cooling services whenever you need us the most. Available 24/7 for emergency repairs, our certified technicians are dedicated to keeping your home perfectly comfortable all year round. True reliability. True comfort. 24/7.
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Maple Lane Flooring can help you for all your needs. We pride ourselves on the quality work that we deliver to each and every client. Contact us to talk about your job and get a quote.
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Start Your Next Project with Green Crew Contracting At Green Crew Contracting Inc., we believe every outdoor indoor space has the potential to become something extraordinary. Whether you’re envisioning a luxurious patio, a sparkling pool, or a complete backyard transformation, we’re here to bring your dream to life with precision, creativity, and unparalleled craftsmanship. Book your project today and begin planning tomorrow with the guidance of our expert team. Specializing in landscaping, softscaping, hardscaping, outdoor kitchens, pools, renovations, and more, we tailor every design to suit your lifestyle and needs. From detailed planning to flawless execution, we focus on delivering results that exceed expectations. Schedule your complimentary in-home consultation and discover how Green Crew Contracting can elevate your property. We provide honest, professional advice with no pressure or obligation, ensuring a seamless and enjoyable experience from start to finish. Why Choose Green Crew Contracting? • Impeccable Workmanship • Commitment to Customer Satisfaction • On-Time Project Delivery • Innovative and Creative Designs Transform your outdoor space into a functional and breathtaking retreat. Let’s get started today!
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- Best of Awards 2026
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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Costcut Renovation Looking to upgrade your home or investment property? Costcut Renovation delivers reliable, high-quality renovation services that fit your budget — without cutting corners. Our Services Include: • Basement Renovations & Legal Units • Kitchen & Bathroom Remodeling • Flooring (Laminate, Vinyl, Tile) • Drywall, Framing & Painting • Doors, Trim & Finish Carpentry • Home Repairs & General Renovations Why Choose Costcut Renovation? • Competitive & Transparent Pricing • Skilled & Experienced Team • Quality Materials & Workmanship • On-Time Project Completion • Customer Satisfaction Guaranteed
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- Best of Awards 2025
We specialize in commercial renovations and home improvement, offering a comprehensive range of high-quality services, including but not limited to: ✔ Commercial & Residential Renovations ✔ Kitchen Cabinetry & Countertops (Quartz, Granite, Marble) ✔ Basement Finishing & Bathroom Remodeling ✔ Flooring, Tiling & Painting ✔ Windows & Doors Installation ✔ Additions, Electrical & Plumbing ✔ Decks, Fences & Foundation Repair ✔ Insulation & Commercial Fit-Ups ✔ Restoration & Landscaping ✔ Interlocking & Driveway Paving ✔ Wallpaper & Commercial Carpet Installation ✔ Custom Wall Units & Closets Whether you’re a homeowner or a property/condominium management company looking for reliable service, premium materials, and high-quality finishes, Built Wright Inc. is here to meet all your renovation needs.
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Best of the Best 2025- Best of Awards 2025
Bathroom Renovation, Kitchen Renovation, Basement Renovation Our process begins in the comfort of your home with a complimentary consultation. A qualified renovator will take you through our virtual gallery showing off hundreds of inspirational ideas featuring real kitchen & bathroom renovations we have completed, or are capable of offering. Have something else in mind? Splendid! We are sleuths at sourcing hard-to-find products. Together, we’ll discover functional solutions and fashionable options that suit your tastes. Once this process is complete, we’ll present you with a quote and a comprehensive plan encompassing the layout, products and details of your renovation. As soon as you give us the green light to begin your project, we will prepare a detailed contract and a comfortable payment schedule.Then you can sit back and leave the rest to us! One of our Project Managers will coordinate with our team of skilled drywallers, carpenters, plumbers and electricians so that your dream kitchen or bathroom renovation runs smoothly. In our experience, dealing with one person is much easier for you and ensures the job is done right – the first time! During the renovation process, rest assured we will treat your home as if it was our own. From drop sheets to vent filters, we’ll create a “bubble” around the project area to keep the space clean with minimal disruption to your household. Upon completion of the project, a cleaning crew will ensure your new kitchen or bathroom is pristine – ready to enjoy immediately – and for years to come. For added peace of mind, we are proud to guarantee all our Toronto kitchen and bathroom renovation work for 5 years. That’s our commitment and it’s what makes the Kitchen & Bath Guys the definitive choice for discriminating homeowners… like you!
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Need a professional heating and cooling contractor? Do you need heating and cooling from a reliable company? Master Heating and Cooling is a reliable company who can provide you with only the best heating and cooling services. We are located right in Toronto, Canada, just a call away to service your furnace, air conditioning, hot water and ventilation needs. Whether you need installation or complete repair work, Master Heating and Cooling is here to help make your home get the best possible temperature controls. We also offer duct work installation, hot water tank and tankless installation, furnace repair, humidifier installation, and related services to help make sure that your home heating and cooling need are working the best it can be.
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Curt Brown Electric has been serving Whitby and surrounding Durham region with all of their residential electrical needs since 1954. Emergency and non-emergency residential service. Authorized Celebright permanent holiday lighting. FINANCING AVAILABLE! Ask about our Service Club and save on installs, waive diagnostic fees and extend your warranty on all repairs!
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Give us a call for all your household repair needs. We are available in the GTA for any emergency service as well. Feel free to call for advice, estimates, questions and quotes
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Serving Durham Region and the GTA, SAV Electric INC. provides reliable residential, commercial, and industrial electrical services. Our licensed electricians are known for quality workmanship, safety-first practices, and honest pricing. From repairs and upgrades to complete electrical installations, we deliver professional results you can trust.
