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Indoor Air Quality Services in Guelph & Surrounding Area

Our Indoor Air Quality Services​

Guelph Air Quality

The indoor air quality in your home is just as important as the air you breathe outdoors. From indoor odours, pollutants, dust mites, and more, without the proper equipment, you and your family can experience prolonged allergy and cold-like symptoms that can diminish your quality of life.

Luckily, with the help of the team at Oosterveld Heating & Air Conditioning and our Guelph air quality services, you can optimize your interior comfort and maintain a healthy home. With over 40 years of experience, our team of certified HVAC technicians has the skills, knowledge, and solutions you need to upgrade your interior living conditions.

We are available 24 hours a day, 365 days a year, including after-hours, weekends, and holidays at no extra charge! Furthermore, if you want to save money on a new air quality device, make sure to reach out and ask us about our incredible discounts and financing options!

Call and speak to a member of our team directly or use our online booking system to arrange your initial consultation appointment! All initial consultations come with a complimentary service quote!


The condition of the air around us, along with the way it can impact our health and our environment, is referred to as air quality. It refers to the number of contaminants and hazardous particles in the air we breathe. For example, good air quality indicates that the air is clean and free of potentially dangerous substances such as contaminants, dust, smoke, or chemicals, which can cause breathing issues, allergies, or additional health issues. Poor air quality, on the other hand, may contain substantial quantities of pollutants and harmful particulates, which can lead to a variety of health issues such as lung disease, cancer, asthma, and more.

Improving the indoor air quality in your home can be as simple as cleaning your interior regularly with natural products, maintaining your HVAC units, to opening doors and windows to circulate fresh air. However, you can also install HVAC units tailored to ventilating the air in your home, such as a UV air purifier, humidifier, or dehumidifier.

As such, we suggest reaching out to the team to schedule an initial consultation appointment with one of our certified HVAC technicians. They’ll come to your home and conduct an indoor air quality test before providing you with a list of solutions!

Our team of certified HVAC technicians has over four decades of experience, knowledge, and solutions to improve your indoor living conditions. We offer 24-hour service, 365 days a year, including weekends, holidays, and after-hours emergencies at no extra charge!

Furthermore, if you want to save money on a new air quality device, contact us to learn about our amazing deals and financing options.

To schedule your initial consultation, contact us today by calling one of our team members or using our convenient online booking system. Each consultation includes a free service quote, allowing you to make informed decisions about your air quality requirements.

There are a variety of ways homeowners can improve the indoor air quality of their homes. Here is a closer look at how you can go about doing so to ensure the air you and your family breathe is free of harmful pollutants that can make you sick:

·  Keep your home clean by dusting and cleaning regularly

·  Increase ventilation by opening doors and windows to allow fresh air to circulate

·  Monitor humidity levels by installing a dehumidifier to prevent mould and mildew growth

·  Avoid smoking indoors, as these odours can cling to furniture, carpet, and clothing

·  Use natural cleaning products if you can

·  Maintain your heating and cooling systems at least once a year

·  Have your air duct system cleaned once every two years

·  Consider air purifiers to eliminate harmful bacteria and viruses in the air

For more information on how you can improve the interior comfort of your home, please do not hesitate to reach out to the team at Oosterveld Heating & Air Conditioning for assistance! We would be more than happy to speak with you and provide you with customized solutions tailored to your needs!

Yes, poor indoor air quality can cause illness and make you and your family sick. If you spend a great deal of time inside, particularly in confined areas with poor air circulation, you could be subjected to a variety of airborne contaminants that can harm your health.

Smoke, dust, pet dander, mould, chemicals from cleaning supplies, and even outside particles that enter your home can all contribute to indoor air quality. These contaminants can cause fatigue, headaches, sneezing, coughing, dizziness, and even serious medical conditions like asthma or other respiratory illnesses.

Therefore, if you believe that the indoor air quality in your home is making you and your family sick, we encourage homeowners to reach out to the team at Oosterveld Heating & Air Conditioning for assistance as soon as possible. From UV air purifiers to humidifiers and air quality tests, with the help of Oosterveld Heating & Air Conditioning, homeowners in Guelph can feel at ease and comfortable in their homes at all times.

We are open 24 hours a day, 365 days a year, including after-hours, weekends, and holidays at no additional cost! In addition, if you want to save money on a new air quality device, contact us and inquire about our fantastic discounts and financing options!

To schedule your initial consultation appointment, don’t hesitate to get in touch with us directly or use our online booking system! All initial consultations include a free service quote! We look forward to working with you!

Breathe Easier With Indoor Air Quality Services From Oosterveld Heating

Home comfort isn’t just about heating & cooling when the seasons call for it. 

For the pros at Oosterveld Heating, home comfort also means keeping you and your family safe from the invisible contaminants like the mold, dust, dirt & debris that can build up indoors and potentially lead to negative health effects in the future. 

With service across Guelph & the surrounding communities, we’re here to help keep your home’s air fresh, clean, and free of threats, so you & your family can breathe easy. 

What Sets Us Apart

  • Right TimeTM Certified Technicians – Our team of experts are dedicated to providing the best possible service, and hold a variety of heating and cooling certifications to ensure that service is backed up with proper training and education. These include G1, G2, 313A & 313D, 308A, ODP, Wardflex, and Supervisor Training Program & IHSA Health and Safety Education Program for Contractor Safety Essentials.
  • Comprehensive Safety Check – Every maintenance visit includes a comprehensive safety check so you can feel safe and comfortable in your home. Our safety checks include checking to make sure your furnace isn’t producing carbon monoxide, which is a colourless, odourless gas that can be deadly if not detected with proper equipment.
  • Comprehensive Maintenance Checklist – Our Right Time™ certified technicians are expertly trained to follow a comprehensive checklist, which helps ensure nothing is missed. We’ll check your furnace’s motor, thermostat, and safety controls to ensure everything is clean and in proper working order.
  • Locally Owned & Operated – We have been operating in the Guelph area for over 35 years, which means we’ve had the chance to get to know our community and neighbours very well. We take pride in being local and always strive to provide high-quality service and products.

Our Guarantees

We have the utmost confidence in our work and our people and want to make sure you do, too. That’s why we offer a 2-year guarantee to repair, replace, or refund. Whatever you need until you’re 100% satisfied.

Why Choose Us?


No Loopholes™

Up to 2 years after the installation date we ensure 100% satisfaction or your money back. No LoopholesTM, no problems.


No Hassles™

If your new furnace breaks down within the first 2 years of installment, we’ll fix it for free within 24 hours or give you $1000 for your troubles. No Hassle™, no headache.


Just Right™

We guarantee that any furnace we install will keep you comfortable. If your system isn’t providing a consistent temperature anywhere within 5 years of the installation date, we’ll fix it up to and including replacing the entire system, totally free. No fluctuations, Just Right™.


We Respect You™

We pride ourselves on always acting with integrity and promise to treat your home with the utmost care and respect. If we don’t meet your expectations in any way, you’ll receive our Five Year System Check-Up Package™ totally free of charge. We Respect You™ and your home.

Perfect Temperatures

We aren’t satisfied until you’re satisfied, guaranteed.

Always Ready

We are constantly prepared to help you in any HVAC emergency, and never charge for after-hours calls.

Trusted Experience

We have been operating since 1980, which means we have over 40 years of expertise to offer.

Technological Expertise

All of our technicians are Right Time™ certified and continuously trained to maintain excellence.

Locally Based & Operated

We operate in the Guelph area and have been for over 4 decades, which means we’ve gotten to know our neighbours.

Exceptional Reviews

We maintain a 4.8-star rating on Google for a reason; we care about our work.

Book a Home HVAC Service With the Pros at Oosterveld Heating

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What Homeowners Say About Us

I was very impressed with Oosterveld Heating and AC and would definitely recommend them. Phil came right away and provided an excellent quote for the combination boiler hot water tank for my 1948 home with radiators. The install team was excellent and did not leave a mess behind. I am very pleased with the system and how efficiently it runs. The girls in the office are very friendly and followed up after the install to make sure I was a satisfied customer.”​