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669 Heat
Your Local HVAC, Plumbing & Electrical Pros Serving Sudbury & Surrounding Areas.

Call Us Today at (249) 802-9281

$0 Dispatch Fee with Completed Repair

HVAC Services in Sudbury

Your home's HVAC, plumbing, and electrical systems are key components that enable you to control the comfort and function of your living space throughout the year, regardless of the weather outside. This is why it is important to partner with a reliable company in your community that you can trust to oversee your repair, maintenance, and installation projects, no matter how complex the job may be.

At 669 Heat, our technicians have years of combined professional experience working in the plumbing, electrical, and HVAC industries. Our team is well-equipped with the skills and expertise required to provide high-quality results you can count on. Our team is available 24/7/365 days a year. We do not charge an additional fee if you require service after normal working hours, on weekends, or during holidays.

When you choose to partner with the team at 669 Heat to have a new HVAC, plumbing, or electrical system installed, you get access to substantial savings and financing options. In addition, if you find yourself in need of a new system during a cold snap, we can provide same-day service.

We are your Sudbury HVAC, plumbing, and electrical experts. Call (249) 802-9281 to schedule a free estimate today!

Cutting Edge Home Comfort Technology at 669 Heat

Your Local Lennox Dealer

At 669 Heat, we are dedicated to delivering the most advanced home comfort technologies to our clients. As a Lennox® Premier Dealer™, we're your trusted service partner for the installation, maintenance, and repair of all Lennox-branded home comfort products.

One of the modern solutions we offer includes heat pumps, which are an energy-efficient alternative to traditional heating and cooling systems. These versatile devices can provide both heating during the colder months and cooling during the summer, making them a smart investment for your home.

Indoor air quality is another critical aspect of home comfort that we address with our comprehensive services. We offer a range of solutions designed to improve the air you breathe, including duct cleaning, humidifiers, and advanced filtration systems. We also specialize in UV air purification systems. These advanced systems use ultraviolet light to eliminate harmful bacteria, viruses, and other pathogens from your indoor air. By reducing the presence of these contaminants, UV air purifiers create a healthier living environment for you and your family.

Our team at 669 Heat is committed to leading the way in home comfort technology and can provide you with the best solutions available. 

Why Choose 669 Heat? 

Serving Sudbury & Beyond

Choosing the right team for your home's essential systems is a big decision. At 669 Heat, we make it easy with reliable, high-quality service backed by a satisfaction guarantee and insurance coverage. We also offer flexible payment plans and financing options so that our services are as accessible to as many people as possible. We are also proud to offer our professional home services to a wide array of communities beyond Sudbury. Our service area extends to St. Charles, Britt, French River, West Nipissing, Onaping Falls, Wanup, Whitefish, Nairn Centre, Espanola, Markstay, Markstay-Warren, Timmins, Verner, Monetville, Noelville, Alban, Estaire, River Valley, Temmiskaming, and Black River Matheson.

With over two decades of experience, our commitment to customer satisfaction is unwavering. Your comfort and peace of mind are our top priorities. 

Contact us online or call (249) 802-9281 today to schedule service with our Sudbury HVAC, plumbing, and electrical experts.

Communities We Serve
  • Alban
  • Black River
  • Britt
  • Espanola
  • Estaire
  • French River
  • Markstay
  • Markstay-Warren
  • Matheson
  • Monetville
  • Nairn Centre
  • Noelville
  • Onaping Falls
  • River Valley
  • St-Charles
  • Sudbury
  • Temmiskaming
  • Timmins
  • Verner
  • Wanup Whitefish
  • West Nipissing

What Homeowners Say About Us

4.8 Stars On Google From Over 1,500 Homeowners
  • “He is always eager to share his technical knowledge insight and is responsive to any questions.” - Jan D.
  • “The job was done very well and I was completely satisfied with everything from start to finish.” - Jenna D.
  • “Zachary Frame was the technician who came out to help us out. He was communicative, punctual, efficient and knowledgable.” - Bella
  • “Dawson did an amazing job cleaning the ducts at our new home. He was very courteous, was thorough and most importantly, worked safely.” - Dominic F.
  • “Install team was very accommodating with the location of the heat pump despite it being more work.” - Roger C.
  • “We just had Zack do the maintenance on our Air Conditioner and he was great.” - Pauline B.

    Our FAQ

    Have questions? We are here to help. Still have questions or can't find the answer you need? Give us a call at 249-802-9281 today!

    • When should I hire a local HVAC company in Sudbury?

      669 Heat is available 24 hours a day, 365 days a year. Our team does not impose an extra charge if you require repair work, routine maintenance, or installation appointments after hours, on weekends, or on holidays.

    • What is the difference between an AC and an HVAC system?

      HVAC is the abbreviation of “heating, ventilation, and air conditioning.” This broad term includes any system that enables you to control the air temperature and air quality in your home. This includes your thermostat, vents, and air duct system. Therefore, an air conditioning system can be thought of as a smaller portion of your home's overall HVAC system.

    • Can I upgrade my HVAC system to reduce energy costs?

      Yes, upgrading your home's HVAC system can help you reduce energy costs, especially if your current unit is reaching the end of its service life. This is because new HVAC systems are designed to operate more efficiently than ones that are older or have been poorly maintained throughout their lifespan. As such, if your current system is only 15 years old or you find yourself spending more money on repairs than normal, installing a new HVAC system may be more cost-effective for you.

    • When should my HVAC unit be replaced?

      Determining when to replace your home's HVAC system can be challenging. The team at 669 Heat has compiled a list of signs to watch for that might indicate it's time to contact our professional HVAC company.

      Here are some key warning signs: 

      • You’ve noticed a significant increase in monthly energy bills
      • Your system is over 15 years old
      • You need frequent HVAC repairs
      • You are experiencing difficulty heating or cooling your home
    • What Does an Hvac System Include in Sudbury?

      HVAC systems come in all different sizes, capacities, and product lines and are a key component that enables you to create a comfortable living space for you and your family. Here is a closer look at some of the HVAC systems offered by the team at 669 Heat:

      • Furnaces
      • Heat pumps
      • Boilers
      • Air conditioning systems
      • UV air purifiers
      • Humidifiers

      This HVAC equipment is connected to your home’s air duct system, which is a channel that expands throughout the entirety of your home. These air ducts transfer heated or cooled air to each room through a vent system. In addition, your home’s HVAC system is also connected to a thermostat which allows you to monitor and regulate the temperature in your home at the click of a button.

    The 669 Heat Difference

    Certified Technicians Providing Exceptional Service
    • Genuine Service
      All our installations are backed by guarantees to leave you happy in your home.
    • Fast & Reliable
      We offer true twenty-four-hour service, with no additional charges on holidays or after hours.
    • Tried & True
      We have over 20 years of experience in serving local homes and families.
    • Certified Expertise
      All of our technicians go through extensive training and background checks.
    Work With Our Local Experts

    Contact Us Today


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