Air Quality Services

Knoxville, TN

24-Hour Emergency Service

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Enhance Your Indoor Air With John H Coleman's Quality Services

John H Coleman is dedicated to improving the air in your home or business. As Knoxville's oldest heating, cooling, electric, and plumbing company, we've been enhancing indoor air quality for generations. Our skilled professionals know that clean air is vital for your health and comfort. We offer a range of air quality services to purify your indoor environment and create a fresher, more comfortable living space.

As a locally owned and operated family business, we prioritize our customers' needs. We're a preferred dealer for leading brands like Lennox, Mitsubishi, and Generac, bringing you top-notch air quality technology. Our 100% satisfaction guarantee ensures you'll love the results of our work. With our Coleman Care Agreements, you won't pay a trip charge for our services. We provide solutions for air filtration, purification, and humidity control. Choose the best for your indoor air quality. Contact us today for cleaner air tomorrow.

Why Choose John H Coleman Co

Preferred Dealer for Lennox, Mitsubishi, and Generac

Oldest Heating, Cooling, Electric, and Plumbing Company in Knoxville

100% Satisfaction Guarantee

Locally and Family Owned

No Trip Charge With Coleman Care Agreements

Maintenance Plan Options

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Air Filtration Installation

Boost your indoor air quality with our air filtration installation services. We'll help you select and install the ideal filtration system to remove allergens, dust, and particles from your air, creating a cleaner environment.

Air Purifier Installation

Upgrade your air quality with our air purifier installation. Our purifiers do more than filter; they actively neutralize harmful contaminants, leaving you with fresh, clean air throughout your space.

Dehumidifier Installation

Control excess moisture and improve comfort with our dehumidifier installation services. We'll help you maintain ideal humidity levels, reducing mold risk and creating a more pleasant indoor environment.

Humidifier Installation

Balance your indoor air with our humidifier installation services. Proper humidity can soothe dry skin, reduce static, and protect wooden furnishings. Let us help you achieve the perfect moisture balance in your space.

Breathe Cleaner, Save $100

Upgrade your home's air quality with our Plasma Pure Air Purification System. Get $100 off during your next service or maintenance visit.
Call John H Coleman today to schedule your appointment and claim your discount!
Not valid with any other offers or promotions. Restrictions apply. Must mention this coupon at the time of scheduling.
(865) 350-5119
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Here's what our satisfied customers are saying...

At John H Coleman Co, we take pride in providing exceptional HVAC and plumbing services to our customers. We would be grateful if you could share your thoughts about our business with others. Your feedback helps us improve and helps others make informed decisions. Please take a moment to leave a review of John H Coleman Co and let others know what you think.