Stay Comfortable Year-Round With Reliable HVAC Service

JefCo Air Conditioning & Refrigeration

5.0

Over 500 5-Star Reviews

Serving Fort Walton Beach, Niceville, Destin, Wright, Okaloosa County and beyond HVAC Installation Okaloosa County

Elevate your indoor climate control with JefCo Air Conditioning & Refrigeration's professional HVAC installation services. Our approach is tailored to provide you with the most efficient and effective heating, ventilation, and air conditioning solutions available. From the initial consultation to the final installation, our experienced HVAC installation technicians work with you every step of the way, ensuring your new system meets all of your comfort and energy-saving needs. We pride ourselves on delivering a hassle-free installation experience, backed by our commitment to excellence and attention to detail. Choose JefCo Air Conditioning & Refrigeration for an HVAC installation that promises optimal performance and ultimate comfort throughout the seasons.

Looking to install a new HVAC system? Dial (850) 616-2183 now and let JefCo Air Conditioning & Refrigeration handle the rest, ensuring your space is comfortable year-round.

Okaloosa County HVAC Installation
Call for More Information Today!
850-616-2183
Hear From JefCo AC & Plumbing Customers
  • M
    "They Do a Great Job!"
    Came out quickly and resolved my issue.
    Mark Foster
  • J
    "Mark did an excellent job"
    He is very knowledgeable and works very efficiently.
    Joe Winters
  • L
    "Fredrick Was Outstanding"
    Extremely polite and very knowledgeable.
    Linda Dyer
  • A
    "Always Get Great Service"
    Always get great service from JefCo!
    Aaron Pidcock
  • R
    "Great service, highly professional"
    Great service. Highly professional and fast.
    Ricardo topdon
  • S
    "Very Thorough Maintenance Service"
    He was very thorough, took his time, and explained everything to me before he left.
    Shannon S
  • T
    "Great Communication and Service"
    Great communication and service. Would 100% recommend!
    Tom Derrick
  • M
    "Mark Is, by Far, the Best A/C Technician"
    Mark is, by far, the best A/C technician who has ever stepped foot in our home.
    Michael Rankin
  • D
    "Frederick did an amazing job"
    Very courteous and answered all our questions.
    Don & Donna Outzen
  • E
    "Can’t say enough positive things"
    Great experience, super knowledgeable, and incredibly helpful with our HVAC issue.
    Edward Dobransky-Gamble
  • J
    "Very efficient and explained each step"
    He was very efficient and explained each step, then explained the condition of the A/C and made me feel confident.
    Judy Stults
  • T
    "Fantastic Experience!"
    Our technician couldn’t have been better!
    Tina Eble
  • M
    "Very Professional"
    Very professional. Listens to the customer.
    MariaWilliam
  • J
    "Mark Is the Best"
    Simplifies explanations and gets the job done always.
    Jert
  • R
    "Very Dependable and Honest"
    JefCo is a very dependable and honest HVAC company. Daniel always does a great job!
    Redfish Holdings
  • M
    "Exceptional Service from Start to Finish"
    From the kind and helpful staff to the technician at my door, this company delivered exceptional service from start to finish.
    Michael Dennis
  • K
    "He Is a Fantastic Representative"
    He is a fantastic representative of Jeffco and the HVAC industry.
    Kristi Kervaski
  • K
    "Excellent job servicing everything"
    Excellent job servicing everything and was very descriptive about what he did to the unit.
    Kyle DeKriek
  • D
    "Great Job by John"
    Adjusted fan speed so it's not so loud in living area.
    Donna
  • L
    "Great technician!"
    Did a great job! Went above and beyond.
    Larry Lister
  • T
    "Excellent Customer Service Provided"
    Excellent customer service provided.
    Tom Bauer
  • S
    "John Did a Great Job"
    John did a great job and was very thorough.
    Scott Kyzar
  • R
    "John Is Personable and Knowledgeable"
    John is personable and knowledgeable. He is a real asset to your company.
    Ronald Wardlaw
  • B
    "Very courteous!"
    Showed up early and was very courteous.
    Brian Faulk
  • A
    "Awesome Job Getting My Dehumidifier Running"
    Mark did an awesome job getting my dehumidifier running.
    Andrew Sarantapoulas
  • T
    "We HIGHLY Recommend JetCo"
    On time, professional, and clean work.
    THP Adams
  • K
    "I Highly Recommend JefCo"
    I highly recommend anyone needing HVAC maintenance to call JefCo.
    KC Wong
  • T
    "John Was Excellent"
    John was excellent, knowledgeable, timely, and has a great personality!
    Tracy McCraw
  • S
    "A Better Experience Getting a New System"
    Daniel and Dennis were great; they were professional, personable, and efficient.
    Steven
  • P
    "You are the best! I appreciate you!"
    Thank you, Dylan, for your caring attitude when I so needed assistance. You are the best! I appreciate you!
    Pat Floyd
They Do a Great Job!
They do a great job! Came out quickly and resolved my issue. I’d give them six stars, but they don’t have six! ⭐️⭐️⭐️⭐️⭐️⭐️
Mark Foster
Mark did an excellent job
Mark did an excellent job. He is very knowledgeable and works very efficiently. The office staff was friendly and worked on getting to the work promptly. Very satisfied with JefCo.
Joe Winters
Fredrick Was Outstanding
Fredrick was outstanding. Extremely polite and very knowledgeable. He could not have been better and professional.
Linda Dyer
Always Get Great Service
Always get great service from JefCo! I would highly recommend.
Aaron Pidcock
Great service, highly professional
Great service. Highly professional and fast. Dennis Young was really great at what he does, super experienced.
Ricardo topdon
Very Thorough Maintenance Service
We’ve been using Jeffco services for many years. They oversee our maintenance and also installed the mini split for us a couple years back. Today Frederick came out for maintenance. He was very thorough, took his time, and explained everything to me before he left. I appreciate the attention to detail.
Shannon S
Great Communication and Service
I had a new Trane unit installed at my condo in Santa Rosa Beach. Great communication and service. Would 100% recommend!
Tom Derrick
Mark Is, by Far, the Best A/C Technician
Mark is, by far, the best A/C technician who has ever stepped foot in our home. As a rule, we should expect every repair company and their technicians to be honest and professional. Rather than ruminate on the past experiences that were neither, Mark and JefCo are as professional and genuine as they come.
Michael Rankin
Frederick did an amazing job
Frederick did an amazing job. Very courteous and answered all our questions. Explained everything he was doing. Great technician. Highly recommended!
Don & Donna Outzen
Can’t say enough positive things
Dude, can’t say enough positive things about Daniel and JefCo AC. Great experience, super knowledgeable, and was incredibly helpful with our HVAC issue.
Edward Dobransky-Gamble
Very efficient and explained each step
This gentleman was very efficient and explained each step he made. At the conclusion, he explained the condition of the A/C and made me feel confident it would function until you service it again next year. I give him an A plus.
Judy Stults
Fantastic Experience!
Fantastic experience! Our technician couldn’t have been better! 5 stars for sure!!!
Tina Eble
Very Professional
Very professional. Listens to the customer. Very good problem solvers/installer.
MariaWilliam
Mark Is the Best
Mark is the best. Simplifies explanations and gets the job done always 👍
Jert
Very Dependable and Honest
JefCo is a very dependable and honest HVAC company. Daniel always does a great job! Prompt, friendly, and communicates well. I feel fortunate to have him as my HVAC tech.
Redfish Holdings
Exceptional Service from Start to Finish
From the kind and helpful staff who set up my appointment to the technician who showed up at my door, this company delivered exceptional service from start to finish. Mark came to clean my dual-head mini split units in my tiny home and was everything I could ask for in a technician. He arrived right on time, was polite and knowledgeable, and happily answered every question I had about my system. He even went above and beyond to help with a small issue that wasn’t part of the original service call. I would recommend this company over and over again. Five stars all the way!
Michael Dennis
He Is a Fantastic Representative
John was professional, timely, and respectful of my home. He removed his shoes anytime he came into my home, carried them to the location he needed to be before replacing them back on his feet to get up into the attic. This was very courteous of him and very thoughtful. He also took the time to have conversation with me about my units and how they were running. He is a fantastic representative of Jeffco and the HVAC industry. He was very kind. He even changed my filters that I had set out waiting for him to be completed so I could do it.
Kristi Kervaski
Excellent job servicing everything
Excellent job servicing everything and was very descriptive about what he did to the unit and performance of unit, etc., and he was a very nice guy!
Kyle DeKriek
Great Job by John
Great job by John. Adjusted fan speed so it's not so loud in the living area. Checked everything, and all looks good.
Donna
Great technician!
John is very neat and professional. Very personable and friendly. Did a great job! Went above and beyond. Adjusted the fan speed to reduce noise. Great technician!
Larry Lister
Excellent Customer Service Provided
Excellent customer service provided. Your company needs to design a yearly maintenance plan for your permanent resident customers.
Tom Bauer
John Did a Great Job
John did a great job and was very thorough. He was also a great guy.
Scott Kyzar
John Is Personable and Knowledgeable
John is personable and knowledgeable. He is a real asset to your company. I will request him in the future. RDW Miramar Beach
Ronald Wardlaw
Very courteous!
Showed up early! Very courteous! Nice young man!
Brian Faulk
Awesome Job Getting My Dehumidifier Running
Mark did an awesome job getting my dehumidifier running again!
Andrew Sarantapoulas
We HIGHLY Recommend JetCo
The guys were great. On time, professional, and clean work. Everything is great. We HIGHLY recommend JetCo. Thanks so much, everyone from the company!
THP Adams
I Highly Recommend JefCo
I met Daniel and found him to be very personable as we discussed the air conditioner problem. Daniel quickly remedied the situation by replacing the capacitor that wasn’t working on the compressor side. Daniel cleaned the drain line as preventative maintenance. I highly recommend anyone needing HVAC maintenance to call JefCo.
KC Wong
John Was Excellent
John was excellent. Knowledgeable, timely, and has a great personality! They are definitely our go-to people!
Tracy McCraw
A Better Experience Getting a New System
Daniel and Dennis were great; they were professional, personable, and efficient. I couldn't have had a better experience getting a new system installed. I would recommend Daniel and Dennis to anybody. Thank you both for a job well done.
Steven
You are the best! I appreciate you!
Dylan came on very short notice. He was very professional, considerate, kind, explained and answered all my questions. Very qualified and found the issue with the HVAC that I was having. Thank you, Dylan, for your caring attitude when I so needed assistance. You are the best! I appreciate you!
Pat Floyd
Why Choose JefCo Air Conditioning & Refrigeration

At JefCo Air Conditioning & Refrigeration, we’ve been keeping homes and businesses comfortable across the Emerald Coast since 1995. We focus on simple, effective solutions, honest communication, and reliable service—whether you need AC repair, heating maintenance, indoor air quality upgrades, or commercial refrigeration support.

Why Choose Us:

  • Decades of local experience and proven craftsmanship
  • 7-day service with 24/7 emergency support
  • Upfront pricing, free estimates, and flexible financing
  • Trane® partner offering top-tier comfort systems
  • Skilled in all brands, residential and commercial systems
  • Customer-first service backed by ongoing technician training
  • Certified Techs For Any HVAC System

    Trained to service all brands plus top-tier Trane® systems.

  • Upfront Pricing, No Surprise Bills

    Free estimates, clear quotes, and flexible financing options.

  • 24/7 HVAC Service You Can Rely On

    Round-the-clock AC and heat repair when you need it most.

  • Trusted HVAC Pros Since 1995

    Decades of local experience keeping Emerald Coast homes comfy.

JefCo AC & Plumbing FAQ
  • Do you offer maintenance after installation?
    We offer ongoing maintenance services to keep your HVAC system running smoothly. Regular maintenance is important for efficiency and longevity, and our customizable plans ensure your system receives the attention it needs.
  • How do I schedule an HVAC installation?
    Scheduling an HVAC installation is simple. You can contact us via phone, email, or through our online booking system. Our customer service team will help arrange a consultation and installation date that is convenient for you.
  • How do I choose the right HVAC system?
    Choosing the right system involves considering factors like your home's size, energy efficiency needs, and budget. Our experts will conduct a thorough assessment and recommend options that best suit your requirements and preferences.
  • What are the energy efficiency options?
    We offer a range of energy-efficient systems to help reduce your energy bills. From high-SEER air conditioners to ENERGY STAR-rated heat pumps, we provide solutions that align with your efficiency goals.
Common Areas We Serve
  • Niceville
  • Okaloosa County
  • Valparaiso
  • Eglin Air Force Base
  • Destin
  • Fort Walton Beach
  • Shalimar
  • Mary Esther
  • Crestview
Call Us Today! 850-616-2183
or Contact
We’re Here to Help
  • By submitting, you agree to receive text messages from JefCo Air Conditioning & Refrigeration at the number provided, including those related to your inquiry, follow-ups, and review requests, via automated technology. Consent is not a condition of purchase. Msg & data rates may apply. Msg frequency may vary. Reply STOP to cancel or HELP for assistance. Acceptable Use Policy