Customized Comfort. Trusted Solutions. Serving the Outer Banks with 25 Years of Exceptional HVAC Service

Whether you need quick repairs, routine maintenance, or a complete system upgrade, we’re here to design solutions that keep your home or business perfectly comfortable all year long.

Why Choose Delta T?

Benefits of Working With Our Expert Team
  • Locally Owned & Operated

    As a family-run business, we’re dedicated to serving the Outer Banks community with care and accountability.

  • Proven by 400+ 5-Star Reviews

    Our customers consistently rate us highly for our commitment to excellence and satisfaction.

  • Built on Quality & Precision

    We use top-tier materials and expert craftsmanship to ensure your HVAC system stands the test of time.

  • Transparent & Reliable Service

    We prioritize clear communication, punctuality, and honest service from start to finish.

HVAC Services in Southern Shores, NC

Residential & Commercial Installation, Repair, & Maintenance

For over two decades, Delta T Heating & Air has been a fixture in the Southern Shores community. We have served numerous homeowners and businesses, providing timely HVAC services with a personal touch. Are you thinking of upgrading your air conditioning system? Do you want a professional to keep your newly installed HVAC unit in optimal shape? Our licensed and insured team has you covered.

We are especially poised to help customers equip their homes and commercial buildings with high-quality HVAC technologies from Mitsubishi Electric and American Standard. Proudly, we are Mitsubishi Electric Ductless Elite Pro contractors and American Standard Customer Care Dealers. Our 5,000-square-foot warehouse is fully stocked with the latest and greatest in cooling and heating products and more, so you can get what you need from us without delay.

Call (252) 418-2914 or reach out online to request a free estimate for our Southern Shores HVAC services. Are you dealing with an emergency? We can make same-day appointments.

10% OFF Veterans, Military, & First Responders

Our thanks to you! Get the comfort you deserve using this coupon. Must mention at the time of scheduling.

Valid Jan 9, 2025 - Jan 9, 2028
How Can We Help You? Services Tailored for Your Comfort

From expert installations to quick repairs and preventive maintenance, we offer everything you need to keep your home or business comfortable. Our skilled team delivers reliable service designed to meet your unique needs.

Our CustomerS Love Us!

Read Our Google Reviews
5.0
Delta T Heating and Air
447 Reviews
    "Great service!"
    Great staff and very professional and knowledgeable.
    - Skip L., Mar 19, 2025
    "Very thorough!"
    Very thorough, cleanliness-minded, and efficient.
    - Jim H., Mar 17, 2025
    "Very professional and thorough!"
    Would not hesitate to recommend them.
    - Mario D., Mar 4, 2025
    "Top-Notch Experience"
    Prompt, courteous service. Reasonable rates.
    - Barbara H., Jan 17, 2025
    "Highly Recommend!"
    Excellent service promptly on a Sunday to restore my heat and correct several serious electrical issues which could have caused a house fire if not corrected.
    - Marianne R., Jan 16, 2025
    "Great Experience!"
    Setting up an appointment was easy and Liz was very accommodating.
    - Tony P., Jan 15, 2025
    "Knowledgeable & Efficient"
    Delta T is doing a great job keeping our 16-year-old R22 heat pump running well.
    - Joey B., Jan 10, 2025
    "Polite & Professional Service"
    They were true professionals. They cleaned up each day and kept us up to date on their progress.
    - Lynn M., Jan 9, 2025

The Benefits of Upgrading Your HVAC System

Is your current HVAC system not meeting your home or business’s heating and cooling needs? It may be time to consider an upgrade. While investing in a new HVAC unit may seem like an expense you want to put off, there are several benefits you can reap, many of which come with short- and long-term cost savings. 

These include the following:

  • Improved energy efficiency: Across the board, older HVAC technologies are less efficient. By upgrading your heating or cooling system, you could see significant decreases in your energy bills due to increased efficiency. 
  • Better air quality: Are you tired of dusty air or excessive humidity? Switching to a new HVAC system with an advanced air filter can reduce allergens and improve overall air quality in your home or business.
  • Reduction in repairs: Upgrading your system can eliminate the time, expenses, and hassles of frequent repair visits.
  • Increased property value: Having newer, top-of-the-line HVAC equipment adds to the attractiveness of any residential or commercial building you plan to sell.
  • Increased comfort: Modern HVAC units are engineered to provide consistent, precise heating and cooling, so you no longer have to worry about hot or cold spots in your home. Plus, many systems, such as heat pumps and ductless mini splits, have zoning capability. 
Areas We Serve

Delta T Heating & Air is proud to serve Outer Banks, North Carolina and other surrounding areas.

Trusted Brands, Reliable Performance

Partnering with the Best for Your Comfort
  • Mitsubishi Electric
  • American Standard
  • American Customer Dealer
  • Ductless Elite
Flexible Financing Options Available Comfort Without the Financial Stress

Upgrade your HVAC system today with financing options designed to fit your budget. We make it easy to enjoy reliable heating and cooling without breaking the bank.

We're Hiring! Join the Delta T Family
We’re always looking for skilled, passionate individuals who value integrity, hard work, and exceptional service. If you’re ready to grow with a trusted HVAC leader in the Outer Banks, we’d love to hear from you!
Stay Ahead of the Season
Keep your home running smoothly and your HVAC equipment in tip-top shape year-round with our preventative maintenance plans.

What to Know About Heat Pumps & Ductless Mini Splits

If you are in the market for a new air conditioning and heating system, you may want to consider a ducted or ductless heat pump. The latter, often called a ductless mini-split system, is a relatively new and increasingly popular type of HVAC technology. Ductless mini splits and heat pumps work by transferring heat from one place to another instead of generating it on their own. In cooling mode, they extract heat from the inside air and transfer it outside; in heating mode, this process is reversed. 

So, why would you choose a heat pump or ductless mini split for your home or business? First and foremost, you could see significant energy savings. On the whole, these technologies use less electricity. In fact, they can reduce your energy use for heating by up to 75%. Additionally, they are excellent at dehumidifying, which makes them much more efficient for cooling. 

Beyond that, ducted and ductless heat pumps are compact and can be installed in many locations. They also have zoning capabilities, and ductless systems can boost indoor air quality because they do not rely on a network of ducts (which can become dirty over time) to distribute heated or cooled air. Finally, these systems are advantageous in Southern Shores, where our climate is relatively mild, and many do not need something as robust as a traditional furnace in the winter. 

At Delta T Heating & Air, we proudly offer heat pump products from Mitsubishi Electric and American Standard, two leading manufacturers of these technologies. To learn more about these advantageous systems, contact us!

For Reliable & Professional HVAC Services in Southern Shores, Choose Us

Your comfort is our priority! When you need a professional to install HVAC equipment or service your existing units, make us your first call. Same-day appointments are available. Plus, we offer financing and free estimates. 

To partner with Delta T Heating & Air, call (252) 418-2914 today or get in touch with us online.

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