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Some of our top rated hvac contractors in Ajax, Durham

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  • Superior Care Home Services Inc takes pride in offering comprehensive heating and cooling services for diverse projects in GTA. With over a decade of experience, our portfolio reflects our commitment to quality work across various industries. We prioritize every project and value open communication for timely completion. Our dedicated representatives ensure transparency and offer a range of financing options, including fananceit financing. Our skilled engineers can assist with any floor plan for your HVAC project, and our referral network is available for additional support if needed. Experience the excellence of Superior Care Home Services Inc for all your heating and cooling needs.

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  • HVAC contractor in Ajax, Durham

    Hi, my name is Ashish, and I’m a dedicated plumbing apprentice with over 2.5 years of experience helping homeowners with their plumbing needs. I specialize in drain cleaning, faucet and shower replacements, toilet installations, and all types of plumbing renovations. I can also take care of any plumbing leaks quickly and efficiently. I take pride in doing the job right the first time and making sure my customers are fully satisfied. Whether it’s a repair, renovation, or a new installation, you can count on me for reliable, professional, and affordable service. Looking forward to helping you with your next project!”

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  • HVAC contractor in Ajax, Durham

    Mountain Air Home Service is a heating and cooling company registered in Ontario with 9 years of experience. Fully licensed and insured. Good at installing and troubleshooting residential furnaces, ACs, water heaters, humidifiers, ductwork, gas lines and so on.

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  • Licensed and insured gas technician. Serving the GTA for ten years, for all gas related installs such as furnace, tankless water heater, water heaters, gas lines install, gas stove hook ups, fireplace, red tag removals. Very fair priced, take pride in the work we do.

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  • We’re a local HVAC contractor based in Scarborough, Toronto. Our focus is on East York and Scarborough, providing temperature control heating and air conditioning services. In 2023, we established our Canadian presence, and our main branch in Iran has been operating for 20 years. We have all licensed technicians who have completed training from renowned manufacturers like Navian, Rheem, Space Pack NTI, and many other leading Canadian companies.

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  • HVAC contractor in Ajax, Durham

    Graffiti on your wall? Rust on your metal? Stains on your wood? We fix it all with laser technology — no chemicals, no surface damage, no mess. Oshawa & Durham Region's laser cleaning specialists. Call for a free quote!

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    • Best of the Best 2025
    • Best of Awards 2026

    About Us For more than a decade, Eco Star Home Services Co. has dedicated itself in providing affordable and reliable home comfort solutions that every family deserves. We are a leading provider of furnaces, air conditioners, water heaters, water treatment systems, IAQ (indoor air quality) products, home insulation, maintenance and protection plans, and other HVAC (Heating, Ventilation and Air Conditioning) related services. At Eco Star, our goal is not simply selling HVAC products to you. We go above and beyond what you would expect from us. To us, your comfort does not only mean cool air for hot days or warm heats for cold days. It also means your experience in working with us is pleasant and satisfying. With this customer-first focus in mind, we carefully source and build up teams consisting of professional sales, experienced technicians and friendly customer services that you can trust and rely on. Our exceptional service has won us A+ BBB (Better Business Bureau) rating, and Best of 2020 Award from HomeStars. Eco Star serves over thousands of customers annually, and we hope to have you as a customer soon! We sincerely welcome you to visit our brand new 15,000sq feet showroom conveniently located off Hwy 404 and 407, where our friendly sales and customer service team will warmly greet you and answer all your questions. Thousands of old and new customers come back to us year after year because of: Our History Now, Then and Always, we will be here for you. Eco Star is not a flash-in-the-pan company. Established in 2008, and over the past 12 years, we have grown into a thriving company with a 5 million insurance coverage, and a brand new 15,000 sq feet showroom based in Markham. Our proudest accomplishment is the large number of long-term customers who year after year put their trust in us. Our Attitude What sets us apart from the competition is that we're passionate about the products and services we provide and quality of support. Quality is a word being used too often. But here, we mean it. At Eco Star, we listen carefully to customers’ needs and provide the solution most suitable for them. We encourage each other to achieve excellence in all endeavours and aren't satisfied until our customers are satisfied. We always welcome and act on your feedback so we can improve every aspect of our business. Our experience To date, we have successfully provided over 15,000 heating, cooling, water heaters, and other related HVAC solutions to customers across the residential and commercial sectors. This extensive experience managing all types of HVAC projects means we will handle every detail and coordinate all aspects so you can rest assured that your project will be completed on time and on budget. And we don’t settle with “good enough”. Our sales and technicians are provided with continuing education opportunities on a regular basis to allow them to stay current with the latest products and technology. Our Support We all know how frustrating it can be to have a problem and not get the support promptly. Our expert team is here to help you and we strive to provide the best customer service possible. To underscore that statement, on top of our standard, office-based support, available from 9 AM to 6 PM, Monday to Sunday, we take support one step further by offering 24/7 customer service! Our One-Stop Service We handle all aspects of your HVAC related needs. We are here to offer you a one-stop service from finding the right product for your HVAC needs, explaining the rebate process, and arranging a Registered Energy Advisor. We take all stress of going through rebate application. Eco Star Home Services is a participating contractor with a wide variety of heating and cooling incentives programs. Receipt of Eligible Rebates Guaranteed! We take care of the complicated stuff so you can take care of your family and work. So, let's get started... Looking for home comfort solutions? Look no further, give us a quick call or simply send us an email to get your HVAC project rolling today. We know you won't be disappointed.

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  • HVAC contractor in Ajax, Durham

    Capri Constructions. // We Create Trust // We recently partnered with HomeStars as a premier construction and project management company. With time, construction strategies, coordination methods, and project handling standards have evolved significantly. The obsolete way of operating independently without proper systemization, coordination, accountability, and structured project management is gradually disappearing from the industry. ​// ​Capri International is a professional property services company serving the GTA, focused on delivering reliable, well-managed residential improvement and maintenance work. We specialize in clean execution, clear communication, and dependable project delivery for homeowners and property managers who value quality, consistency, and accountability. ​// ​What We Do // ​Electrical Systems and Power Infrastructure ​Mechanical Plumbing and Water Management ​Custom Kitchen Remodeling and Design ​Precision Door Carpentry and Frame Integrity ​Structural Masonry, Concrete and Interlocking ​Advanced Sub-Surface Drainage and Waterproofing ​Interior Painting (homes, touch-ups, full units) ​Property Maintenance and Small Repairs ​Rental Unit Turnovers ​Exterior Maintenance (gutters, minor exterior fixes) ​Lawn and Sod Installation ​// ​Our Approach // Every project begins with proper assessment and planning to ensure the right solution is applied from the start. We focus on preparation, organization, and clear communication throughout the process. We coordinate skilled subcontractors when required, ensuring each aspect of the work is completed by the right professional while we manage the project from start to finish. This gives homeowners one clear point of contact and a smooth, stress-free experience. ​// ​Certified Electrical Services // From complex diagnostic troubleshooting to complete infrastructure upgrades, our electrical team ensures your property’s power systems are safe, efficient, and fully code-compliant. ​// ​Panel Upgrades and Modernization: Upgrading outdated fuse boxes or low-capacity panels to modern 100-Amp or 200-Amp breaker systems to handle modern appliance loads. // Diagnostic Troubleshooting: Expertly tracing and resolving flickering lights, frequently tripping breakers, faulty circuits, and hazardous wiring. // Full-Property Wiring: Safe installation of modern Romex wiring for renovations, additions, and complete home builds, including aluminum wiring remediation. // Smart Home and Lighting Design: Installation of energy-efficient LED retrofits, architectural interior lighting, automated switches, and secure outdoor floodlights. ​// ​Advanced Plumbing Solutions // We treat plumbing as a critical component of your property’s structural health. From emergency repairs to complete system layouts, we use precise diagnostics to ensure flawless water supply and waste management. ​// Fixture Installation and Upgrades: Precision installation of high-end sinks, faucets, custom showers, and modern toilets. // Kitchen and Bath Repiping: Modernizing old, corroded, or hazardous piping (such as Kitec or galvanized steel) with durable PEX or copper lines. // Leak Detection and Repair: Utilizing non-invasive diagnostic tools to locate and repair hidden water line leaks before they cause structural damage. // Appliance Integration: Safe, code-compliant water line connections for dishwashers, refrigerators, ice makers, and washing machines. ​// ​Custom Kitchen Remodeling // The kitchen is the core of the home. We combine structural integrity with high-end interior aesthetics to build spaces that are as functional as they are beautiful. ​// Full-Scale Renovations: Complete teardowns and rebuilds, including layout reconfiguration for optimized workflow and space utilization. // Cabinetry Installation: Precision installation of custom and semi-custom kitchen cabinets, ensuring perfectly level, flush, and seamless finishes. // Countertop and Backsplash Integration: Coordination and expert installation of premium stone, quartz, tile, or slab surfaces. // Structural Modifications: Safely removing load-bearing walls to create modern, open-concept kitchen designs (fully engineered, shored, and permitted). ​// ​Precision Door Carpentry and Framing // Proper door installation requires absolute precision. A poorly hung door compromises security, insulation, and aesthetics. We ensure perfect alignment, smooth operation, and structural durability. ​// Interior and Exterior Door Installation: Hanging premium entry doors, French doors, sliding patio doors, bi-folds, and pocket doors. // Custom Framing and Trim: Repairing or entirely rebuilding warped or rotted door frames, thresholds, and installing premium casing/trimwork. // Hardware and Security Upgrades: Installing high-security locks, deadbolts, handlesets, and smart lock systems with perfect latch-to-strike-plate alignment. // Weatherproofing and Insulation: Sealing exterior doors to eliminate drafts, optimize energy efficiency, and protect against driving rain. ​// ​Why Choose Capri International? // True Turnkey Service: With expertise spanning structural masonry, drainage, electrical, plumbing, and finish carpentry, we handle your entire project from the underground pipes to the final trim work. You deal with one trusted contractor, eliminating the scheduling conflicts and finger-pointing of managing multiple subcontractors. ​// The Diagnostic Standard: Whether tracing a faulty electrical circuit, a hidden plumbing leak, or a foundation moisture issue, we find the root cause before starting any cosmetic work. We treat every property with care, respect, and accountability. Our goal is to deliver work that gives homeowners confidence, comfort, and lasting value. We are currently accepting new projects across the GTA.

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  • We provide quality service to ensure that your heating and cooling system always stays in good condition. Services Incude: Air Conditioning, Gas Furnaces, Tankless Water Heaters,Pool Heater, Gas Boilers. Electric to Gas. Service Areas: Toronto Kingston Mississauga Niagara Region Markham Peterborough Scarborough new market ​

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    • Best of the Best 2025
    • Best of Awards 2026

    Megacity Heating and Air Conditioning Ltd is a proud family owned business serving the GTA since 1999. Our HVAC techs are licensed, checked and fully certified so you can feel confident in our expertise. Megacity offers our customers 24 hour emergency service, installation and maintenance on most makes and models including but not limited to Lennox, York, Navien, Fujitsu, Ducane, Rinnai and Goodman. Ask us about our customized protection plans. Customer Service is our #1 Priority!!!

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  • At The One Interlocking & Landscaping, we specialize in transforming outdoor spaces and offer professional design and construction services. Whether you need durable interlock pavers for your driveway, patio, hardscape backyard, custom-built flower beds, retaining walls,steps or natural stone, we bring expert craftsmanship to every project. Why Choose us ? 🤷 - 16 Years in Business - Competitive price! - Top Quality Work, Your 100% satisfied is guaranteed - Solid Reputation in the industry - 1000+ finished projects to be visited - Numerous satisfied customer feedbacks and 5 🌟🌟🌟🌟🌟 Google reviews Please call or text Chelsea for a free quote today 🤟

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  • HVAC contractor in Ajax, Durham

    Jayco combines years of multifaceted trade experience, with a passion to over deliver on all types of projects, big or small. Residential, Commercial, Agricultural and Industrial. From pot lights, to back up generators, lighting retrofits to service upgrades and everything in between, Jayco is your one stop shop Electrical Contractor. Proudly serving York and Durham region, and most of the GTA. Email or call today for a free estimate.

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  • HVAC contractor in Ajax, Durham

    Hi my name is Vinoth Thanabalan, I have been licence tech for 16 years, and running my business for 15 years since 2010. I’m also a sub contractor for Enercare home service. I have extended experience working ok furnace, ac, tankless water heater, heat pump. I’m licensed and insured as gas fitter and Refrigration mechanic.

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  • HVAC contractor in Ajax, Durham

    With over 30 years of hands-on experience in the trades, I’ve built a reputation for quality, reliability, and honest work. My background includes a wide range of residential and commercial projects — from HVAC installation and service to general home repairs and renovations. I’ve worked with homeowners, contractors, and businesses, always bringing a strong attention to detail and a commitment to getting the job done right. I’m based in [Your City], and I proudly serve surrounding areas including [List nearby towns or regions]. Whether you’re in the city or a bit outside, I’m willing to travel to ensure my clients get the help they need. My skill set includes: • HVAC installation, maintenance, and troubleshooting • Electrical and plumbing repairs • Appliance installation and service • Home renovations and general carpentry • Diagnosing and solving complex technical issues • Excellent communication and customer service What sets me apart is my dedication to treating every home like it’s my own. I take pride in being dependable, respectful, and transparent with every job — no cutting corners, no surprises. My goal is always to leave my clients feeling confident in the work I’ve done and satisfied with the service they’ve

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    • Best of Newly Listed 2022

    We are a full service building maintenance company with over 20+ years of collective experience. Our professional & licensed contractors are available for routine maintenance and renovation work. Contact us for a free quote on kitchen & bathroom work. We do it all, from small jobs to large renovations.

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