
Air Filtration & Air Purifiers in Winston-Salem
Clean air isn’t just a luxury; it’s essential for a healthy and comfortable home. At All-Phase Heating & Cooling, we specialize in improving the air quality in your home with advanced air filtration and purification solutions. Whether you’re dealing with allergens, dust, or other airborne contaminants, we can help create a cleaner, safer environment for you and your family.
As a family-owned company, we pride ourselves on treating our customers like members of our own community. We care about your well-being and your home, and our commitment to exceptional service reflects that. Our NATE-certified, licensed, and insured technicians bring both expertise and reliability to every job, so you can be sure that your air filtration needs will be handled with precision and care.
We understand that every home is different, so we focus on providing customized recommendations tailored to your specific needs. When you choose All-Phase Heating & Cooling, you’re choosing a team that prioritizes your comfort and satisfaction. Discover how our air filtration and purification systems can make a difference in your home.
Call (336) 537-5047 today to learn more or schedule a free estimate for air filtration and air purifiers in Winston-Salem–we’re here to help you breathe easier!

Which Is the Right Choice for My Home?
Choosing between air filtration and air purification depends on the specific needs of your home and family. If you or your loved ones frequently experience allergies, asthma, or other respiratory issues, air filtration may be a great option. It effectively reduces allergens like dust, pollen, and pet dander, helping create a more comfortable living environment.
If your concerns extend to eliminating germs, bacteria, or mold spores, air purification might be the better fit. These systems target microscopic particles and can even neutralize odors or harmful chemicals, making them ideal for households focused on fostering a truly sanitized space.
It’s also worth considering a combination of both solutions for maximum coverage. Every home is unique, and factors like existing air quality, the presence of pets, or health sensitivities can influence the choice. That’s why professional guidance can make all the difference. At All-Phase Heating & Cooling, our licensed and NATE-certified technicians are here to provide expert recommendations tailored to your home’s needs.
Whether you’re looking to tackle allergens or are focused on eliminating pathogens, we can help you find the solution that fits your priorities.
Reach out today to discuss your concerns and discover how we can make your indoor air cleaner, safer, and healthier for everyone in your household.


A Lifetime of Comfort
Hear why our clients love us
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All-Phase put in a new AC unit for us 6 months ago and did an excellent job!! Brandon came out yesterday to do our 6 month ...
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I had a great experience! Ask for Evan. He came out promptly, diagnosed my heat pump quickly and came back the next day to ...
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Highly recommend this team for your heating and AC needs. I have been a customer for almost 5 years now and I am enrolled in ...
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Anthony, Bradly, Jay, Evan, Jamey and Jessica were as professional, kind, courteous, punctual and detail oriented as any ...
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Amazing service and trustworthy company! From the time I called to request a quote to the end of the project, the entire ...
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I recently had the pleasure of working with from All Phase Heating And Cooling, and I couldn’t be happier with the service ...
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They are on time and always call before arriving and follow-up after the service. Techs are very polite and knowledgeable of ...
- Kenneth S. -
I would recommend all phase air to anyone. I had a problem what I thought was my thermostat. All phase air answered their ...
- Erica L.

Air Filtration vs. Air Purification
Air filtration and purification are both designed to improve indoor air quality, but they work differently to address specific needs. Understanding the difference between the two can help you determine which solution is best for your home.
Air filtration is primarily focused on trapping particles like dust, pollen, pet dander, and other larger airborne contaminants. Filters in your HVAC system or stand-alone units capture these materials as air passes through, effectively reducing common allergens and visible pollutants in your home. This makes air filtration ideal for families dealing with allergies, asthma, or other respiratory concerns.
Air purification, on the other hand, goes a step further by targeting microscopic contaminants, including bacteria, viruses, and mold spores. Purifiers often use advanced technologies such as UV light, ionization, or activated carbon to neutralize harmful pathogens and eliminate odors. This option is particularly beneficial for those concerned about germs or chemical pollutants in their environment.

Choose All-Phase Heating & Cooling for Air Purifiers & Air Filtration in Advance, Clemmons, High Point, Kernersville, & Winston-Salem
When it comes to your home’s air quality and comfort, All-Phase Heating & Cooling is a trusted partner you can count on. Since 2007, our family-owned business has been serving the community with a focus on genuine care and unmatched service. We’re not just here to complete a job, we’re here to create lasting relationships built on trust and exceptional results.
Our team of NATE-certified, licensed, and insured technicians brings years of expertise to every service we provide. Whether you’re looking to upgrade your air filtration system, install UV germicidal lights, or explore advanced air purification options, we’re here to customize a solution that uniquely suits your needs.
We believe in offering more than just high-quality service. That’s why we provide free estimates, warranties, and a satisfaction guarantee to give you peace of mind. With flexible financing options and convenient weekend appointments, we make it easy for you to prioritize your home’s air quality without added stress.
At All-Phase Heating & Cooling, your comfort and well-being are always at the heart of what we do. Call (336) 537-5047 or contact us online to schedule a free estimate for air filtration or air purifiers in Winston-Salem today.
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20% OFF On Indoor Air Quality Products
Contact us today about claiming your 20% discount on indoor air quality products.
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Home Care Club Enjoy the Assurance That Your Home's Essential Systems Are in Top-notch Condition, Preventing Unexpected Breakdowns.
Peace of Mind • Extended Equipment Lifespan • Repair Discounts • Emergency Service Priority
