HVAC Installation in the Greater Tampa Area
Get clear, upfront HVAC installation with free estimates and flexible financing. Since 1983, our licensed, insured, and background-checked technicians have installed systems the right way. Serving the Greater Tampa Area, including Tampa, Saint Petersburg, and Clearwater. We hold state licenses EC13013085, CAC1822274, CAC051477, and CFC057524, and we’re backed by a 4.8 rating from 1,631 reviews. Beat the summer heat with a dependable new system. Call or request a quote today.
Active coupons & redemption details.
View all offersAC proper sizing: $90 if you have Manual J calculations performed and qualify for either the insulation, duct repair/replacement, or heat pump AC rebate
Legacy Plan: enjoy up to $5,000 in savings when you purchase a new system and are enrolled into our Legacy Plan.
When you purchase a new system with us, you’ll also be enrolled into our Legacy Plan.
Legacy Plan includes 10 Years of Parts Protection, 10 Years of Labor Protection, and 10 Years of Maintenance Excellence.
When you purchase a new system with us, you’ll also be enrolled into our Legacy Plan.
Why Choose Us
Licensed and insured
State licenses EC13013085, CAC1822274, CAC051477, CFC057524
Trusted since 1983
Local HVAC experts serving Florida homes since 1983
Upfront pricing
Free estimates on new systems and transparent options
Vetted technicians
Background-checked, trained, and manufacturer-rated installers
Proven customer trust
4.8 rating from 1,631 reviews
What Our Customers Say
professionalism
“Del Air - great team! Very professional and detailed in their explanation.”
quality
“He did a great job and I am very with the quality of work he did.”
speed
“The technician showed up right on time, was respectful, and knew exactly what he was doing.”
HVAC installation with ductwork is priced after an in-home assessment, because total cost depends on system sizing and the scope of new or replacement ducts. In most homes, the duct design and how many rooms you need to serve drive the budget more than the equipment itself.
Our team performs professional load calculations, measures your home, and verifies insulation, windows, and ceiling height to match comfort with efficiency. A well-sized return in a central hallway often prevents hot spots better than simply upsizing the unit. Our licensed, insured technicians also test the new system after install and walk you through operation, and we regularly complete full system-and-duct projects for homeowners in the St. Petersburg area. We provide free estimates on new systems and have financing options for qualified customers; utility rebates may also be available.
Key factors that set your price:
- Home square footage, insulation, windows, and ceiling height (load calculation)
- Number/length of supply and return runs; new vs. repair vs. replacement ducts
- Equipment type and capacity (heat pump or central AC with air handler)
- Selected accessories like smart thermostats or indoor air quality add-ons
Schedule a free in-home estimate to receive a firm written quote before work begins.
Updated: 2026-06-01
Need help in St. Petersburg, FL? Call (813) 565-9851 or book online. "Del-Air was fantastic!" — Emilio R.
Still have questions?
Have questions or need service? Contact our team today to discuss your needs, request a quote, or schedule an appointment.
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