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Improve the Indoor Air Quality in Your Home Today!

Attention to the air quality in our homes has been renewed recently as we’re spending more time at home.  Unfortunately, the air in our homes is rarely cleaner than the air outdoors.  Allergens are abundant in the beautiful Raleigh and Wilson areas, but can really put a damper on our day-to-day lives.


A new focus on indoor air quality can go a long way toward reducing the effects of asthma by limiting dust mites and mold.  Regularly changing your air filters or even receiving duct cleaning just isn’t enough.  That’s why Delta Heating, Cooling & Plumbing is proud to carry this tested product as one of our indoor air quality solutions.

Enhance your indoor air quality with the iWave air purifier, featuring proven technology with over 200,000 installations. iWave air purifiers actively clean the air throughout your entire house, reducing bacteria, viruses, odors, smoke, static electricity, and particles. Enjoy a maintenance-free experience with models like iWave-R, iWave-C, and all NuShield variants, which have a self-cleaning design and no replacement parts, ensuring a low total cost of ownership. 

Actively Cleans The Air Throughout Your Home
Reduces Bacteria & Viruses
OEM Approved

Experience the cutting-edge air purification of Plasma Air technology, which utilizes soft ionization or bipolar ionization to proactively cleanse indoor air at the contamination source. This technology mimics natural processes, creating a bio-climate rich in positive and negative oxygen ions. These ions seek out and neutralize pollutants by trading electrons, effectively eliminating particulate matter, bacteria, viruses, odorous gases, aerosols, and VOCs. Plasma Air’s approach ensures cleaner, healthier air for your indoor environment.

Uses Bipolar Ionization To Purify Air At The Source
Reduces up to 99% of bacteria, mold and viruses
Neutralizes Viruses, Odors & More
Versatile Installation
Low Maintenance

Don't Wait. Schedule Today!

Enroll in Delta's Simplified Comfort Plan Today!


    Trust Delta Heating, Cooling & Plumbing With Your HVAC Needs

    Delta Heating & Cooling is a family owned and operated HVAC company serving Raleigh and Wilson, NC as well as the surrounding areas. As experts in residential heating and air conditioning service, installation and maintenance, you can rely on us for all of your HVAC needs.

    Our goal is to provide the highest quality work and professional customer service with 100% satisfaction. Our technicians are NATE certified and receive on-going education through a number of training programs. This ensures that you will always receive expert service with knowledgeable and friendly technicians, who are available 24/7 for any emergency you may encounter. We offer special financing options with approved credit, yearly HVAC maintenance plans, and specials throughout the year. You can trust Delta Heating, Cooling & Plumbing for all of your heating and air conditioning needs.

    How We Make it Simple:
    • 24/7 Emergency service with a live operator
    • GPS navigated service vans
    • Electronically dispatched service calls
    • Computer-based service records
    • Secure electronic “point of sale” invoicing and payments
    • True Transparency Pricing
    • Cash, checks, and credit accepted
    Our Range of Services Includes: