Contact Killian's Air Conditioning Service

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Don't let air conditioning problems disrupt your comfort. Contact Killian's Air today for expert repairs and maintenance. Call or text us at (727) 591-4776 or fill out our online contact form to schedule an appointment.

We serve homeowners and businesses across Pinellas County, including St. Petersburg, Clearwater, Largo, Dunedin, Pinellas Park, and surrounding communities. Whether you need same-day AC repair, a new system installation, or a seasonal tune-up, our licensed licensed technicians arrive on time and ready to work. After you reach out, you can expect a prompt callback to confirm your appointment window — usually within 15 minutes during business hours. We believe in transparent, flat-rate pricing so there are no surprises when the job is done. Customers choose Killian's because we treat every home like our own and back our work with a satisfaction guarantee. Our professional technicians are fully licensed, insured, and trained on all major HVAC brands, so you can feel confident that every repair or installation meets Florida code and manufacturer standards.