About
About Del-Air
Serving Sarasota Since 1983
Bob Dello-Russo founded Del-Air Plumbing, Air Conditioning, Electric in 1983 with an unyielding pledge to provide clients with exceptional customer service.
Since our beginning, we have offered dependable and affordable residential HVAC and plumbing services that our clients can feel good about. We aim to impress with the quality of our work and our team of helpful and skilled experts.
We will continue to build on the core principles of always producing quality work and committing to 100% client satisfaction.
Contact Del-Air Heating & Air Conditioning Today
We are here to help Florida homeowners keep their HVAC, plumbing, and electrical systems running at their best. Turn to us for all your repair, installation, and maintenance needs.
Do you need reliable home services? Contact the Del-Air team today for expert HVAC, plumbing, and electrical services throughout Florida.
FREE
Trip Charge with Paid Repair
*Terms & conditions may apply. See the Specials page for details.
Valid
Jan 1, 2026
- Mar 31, 2026
Your Del-Air Management Team
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Mark Weaver Director of Residential Service & Replacement Operations Phone: 386-291-4469
Email: mweaver@delair.com -
Greg Spitzer Vice President of Residential New Construction Operations Phone: 386-291-4473
Email: gspitzer@delair.com -
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Decades of Dependable Service
Built on Trust, Quality, and Community.
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Same-Day ServiceWhen you need help fast, Del-Air delivers with prompt, professional same-day appointments.
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24/7 Emergency SupportComfort emergencies don’t wait — and neither do we. Call anytime, day or night.
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We Service All Brands & ModelsNo matter what you have, our skilled technicians can handle it with ease.
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Fully Licensed, Bonded & InsuredYour home is in expert hands with our certified, trusted professionals.
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Free Estimates on New SystemsKnow your options upfront with clear, no-obligation estimates.
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Discounts for Military, Veterans & SeniorsA small way we say thank you to those who’ve served and supported our communities.
Our Services
Del-Air Heating & Air Conditioning has become Florida’s largest residential heating and air conditioning company by upholding our mission to exceed every customer’s expectations. We offer:
- HVAC services: Floridians understand why reliable heating and cooling are essential for maintaining a comfortable and dry home. Our HVAC services include repair, installation, maintenance, and more.
- Plumbing services: We can tackle installation projects for your water treatment systems and plumbing fixtures. Our technicians can also help with leak detection, sewer repairs, and water heater installation.
- Electrical services: Whether you are working on a home remodeling project or need to address an electrical failure, we help residents in Central Florida with top-notch electrical services and repairs.
24/7 Emergency Service 941-219-5623. Schedule Online
Thousands of Homes. One Trusted Name.
See Why Homeowners Across Florida Trust Del-Air for Honest Service and Lasting Comfort.
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“Juan was our tech from Del- Air and was very thorough, knowledgeable and friendly. Ive always been happy with this company and trust them. Love the coupons they offer. Happy with the services provided.”- Susan Ann H.
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“Del-Air did a great job. The technician showed up right on time, was respectful, and knew exactly what he was doing. He explained the issue and had my AC running like new in no time. Even got a follow up call to check on me the next day. All in all, solid ”- John S.
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“Had more service today done by Del-Air. They continue to do a great job each time. All the people at Del-aire are excellent. They were very clear on what the issues were. What needed instant attention, and what could be something planned for in the future.”- Rob H.
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“They explained the problem in a way that was easy to understand and provided honest recommendations. Their work was thorough & efficient. I would absolutely recommend Del-Air to anyone needing HVAC services.”- Daniel G.
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“It’s been a long time since I’ve had such a smooth experience with a home repair company. The service was prompt & professional. Krystle from the office followed up with a courtesy call, and she was just as pleasant as can be. Really apprec”- Edwin C.
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“I've been using Del-Air since I purchased my first home. From the office staff to the technicians, they have all been professional & knowledgeable. They answer all of my questions and teach me tips & tricks to keep my systems running smoothly.”- John N.
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“I had an excellent experience with Del-Air. They were extremely thorough in diagnosing the issues with my system and explained everything clearly, so I knew exactly what was going on. Didn’t try to upsell anything unnecessary.”- Rolando E.
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“If you want a friendly professional team who will take care of you, Del-Air is your company! Super friendly, easy to talk to, and easy to understand from the moment they arrived. Our AC system was fixed that day and we will definitely use Del-Air again.”- Dean D.
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“We have been using Del Air for our AC needs and have been very happy with the service we have received. So when we needed some electrical work done, it made sense to call a company that we know. We were not disappointed. Best decision we could have made.”- Doug P.
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Protect Your Home Year-Round Regular Maintenance That Saves You Time, Money, & Stress.Join a Del-Air Maintenance Agreement Plan to keep your systems running efficiently and prevent costly breakdowns. Priority scheduling, discounts, and peace of mind — all included. -
Financing Options Flexible Payment Options for Every Home & SystemWe make it easy to stay comfortable with financing options designed to work for your budget — so you can enjoy peace of mind now and for years to come.
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Comfort at a Better Value Specials & PromotionsExplore limited-time offers on HVAC, plumbing, and electrical services to keep your home running efficiently all year long.