HVAC and Insulation Services in Florida

Insulating your Florida home or business is one of the most effective ways to lower utility costs, increase indoor comfort and regulate humidity. Del-Air Heating and Air Conditioning’s services include evaluating the amount and condition of the insulating materials in your building and recommending upgrades for comfort and energy savings.

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Insulation Services

Importance of Insulating Living Spaces

The hot, humid Florida climate places a heavy burden on heating, ventilation and air conditioning equipment. Heat enters your home through windows, the roof and other openings and flows through walls and floors into your living space. Roof temperatures during the summer can exceed 150 degrees F. This heat radiates from the attic into the living space. Attic insulation provides an important thermal barrier that keeps this heat out of your house.

Insulating materials are rated according to R-value, or the thermal resistance of a material to heat flow. The higher the R-value, the better the insulating property. The Department of Energy recommends levels of attic insulation between R-30 and R-60 for most of Florida. Floors should be insulated between R-13 and R-19.

Del-Air heading and air conditioning building

Finance your Blown Fiberglass Insulation today for only 9.99% APR until paid in full!

This means you can have payments as low as $19.99 per month!

Payments based on a 1400 SQFT Home. On Purchase with your Synchrony Bankcard. Fixed monthly payment equal to 1.25% of promo purchase amount paid in full Fixed monthly payments: $19.08 Payoff period: 132 months Total Payments: $2,517.90 Important: The information about the Fixed Monthly Payment shown assumes the following promotion financing offer is applied to the purchase. 9.99% APR until Paid in Full on purchases made with your Home Design credit card. 132 fixed monthly payment required. Interest will be charged on the promo purchase from the purchase date at a reduced 9.99% APR, and fixed monthly payment are required until paid in full. These payments are equal to 1.25% of the initial promo purchase amount and rounded up to the next whole dollar. These payments may be higher than the payments that would be required if this purchase was a non- promotional purchase. Regular account terms apply to non-promotional purchases. For new accounts: Purchase APR is 26.99%. Minimum interest charge is $2. Existing cardholders: See your credit card agreement terms. Subject to credit approval.  Expires 1/31/2022.

Types of Insulation

Insulating materials come in many forms, including:
  • Fiberglass, available as loose fill, batts, boards and foil-faced duct wraps.
  • Mineral wool, including rock and slag in the form of batts and loose fill.
  • Cellulose, a type of blown-in insulation for attics and building cavities.
  • Natural fibers such as cotton.
  • Polystyrene, available as loose fill, boards and blocks.
  • Foams, including polyisocyanurate, polyurethane and cementitious spray foam.
Our trained technicians will recommend insulating materials that will work effectively in your building. When increasing R-values in the attic, we make sure that the existing materials are in good shape before we add more. The new material must cover joists and be evenly distributed. We also evaluate wall cavities, heating and air conditioning ducts, foundations and floors above crawl spaces and basements. Finance your blown fiberglass insulation today for 9.99% APR* until paid in full! This means you can have payments as low as $19.99 per month.

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Why Choose Us?

Del-Air Heating and Air Conditioning has served residents and businesses throughout Florida since 1983. We strive to exceed your expectations.


Our highly skilled team members are certified by NATE, the industry leader in HVAC technician certification. Our years of experience in heating and air conditioning complement our energy-saving services. When we evaluate the effectiveness of the insulating materials in your home or business, we discuss how higher R-values benefit the heating and cooling system. Keeping hot, humid air out of your home reduces the load on your air conditioner, which does not have to work as hard to keep your home comfortable. Equipment lasts longer and energy bills decrease.


For more information about insulating your home or business, contact Del-Air Heating and Air Conditioning. We currently have 8 locations across Florida to serve you and an expansive service area from Jacksonville to Fort Myers.






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