For COMFORT, all you need is ONE CALL!
Reliable HVAC Services
Whether you need emergency HVAC repairs, or a routine maintenance, or are interested in a new high efficiency system One Call Service is here to handle all of your heating, cooling, ventilation, and refrigeration needs.
Who We Are
One Call Service is fully licensed, bonded, and insured. Integrity is our guiding principle and the chief requirement for all of our technicians. We are picky about who represents us and you can see the difference that makes in the quality of our work. Polite, knowledgeable, friendly, and conscientious – that’s just the baseline for our employees.
What We Promise
We promise to provide the best solution for your home. That means a comprehensive overview of your home’s heating and cooling needs to arrive at the correct solution for you and your family.
Take Advantage of
Our Specials and Deals!
When you like and follow our Facebook page, you’ll gain access to our seasonal specials and deals. Stay up to date and save hundreds when you need it most! You can also sign up for our newsletter and get our best deals delivered right to your inbox.
Where We Work
Little Rock, North Little Rock, Sherwood, Jacksonville, Bryant, Benton, Conway, Hot Springs, Sheridan, Cabot, and anywhere in the surrounding Central Arkansas area. We’ve even been known to do installations in New Jersey, Missouri, and Alabama. We are always up for a challenge!
Individualized HVAC Options
Every home and business has its own unique HVAC needs. All of our HVAC solutions are fully customized to your space, design, capacity, atmospheric needs, and budget. We will complete a comprehensive consultation that includes an assessment of your space and recommendations based on 25+ years of experience in the field. We’ll walk you through your options step-by-step and help you choose the best possible HVAC solution for your preferences and budget.
Customer Satisfaction
Our business thrives on word-of-mouth referrals, so we take your satisfaction with our work very seriously. We offer a warranty on all of our services as well as a 100% satisfaction guaranteed. We aren’t comfortable until you are comfortable.
As a locally owned and operated business, your satisfaction with our products and service determines our reputation… and future success. We want our customers to be customers for life so we go the extra mile to give you personal neighborly support.
For COMFORT, all you need is ONECALL!
Testimonials
“Always very quick and effective service. The owner and team have great personal service, diagnose problems quickly and implement a repair that lasts! I would highly recommend them to any business or home!”
- Owner, Outback Steakhouse
“Sam Coulter has done my HVAC work for the last 25 years. He has taken calls all hours of the day and night, weekends, holidays, given reasonable prices on equipment. He has always been willing to spend time with the property owner ensuring they knew what the problem was and how to best resolve it. When there has been the rare callback, his crew has been quick to resolve the issue. Many of my property owners use him for their personal properties as well. I use his company for my personal properties and trust him completely.”
- Mike Hoffman, Property Manager
“I have used One Call Service Group for more than 25 years. The company delivers with expert service and unmatched experience in HVAC. I have recommended them to many friends who couldn’t be more pleased. Call them today!”
- David M., Residential Customer
“We are so thankful we found One Call! Our air went out in our pediatric therapy center over the weekend and wasn’t found until late Sunday afternoon. We called several companies only to find they were booked or not open. One Call was able to come out within the hour and had all repairs (needed new fan motor and compressor) completed quickly with no worries about a bill! ‘We will send you an invoice.’ The bill was very affordable based on other companies we have used in the past. We will use One Call when we have any commercial or residential needs! THANK YOU!”
- Stacy A., Commercial Customer
“My a/c quit working in June 2017. I called One Call late in the day and they sent someone out the next day at a time convenient for me. They confirmed what I already suspected, my unit was an old R-22 refrigerant system and it was not repairable. One Call provided a very reasonable estimate and installed a new unit. In short: They came when they said they would. They did what they said they’d do. They charged what they said it would cost. They were courteous and friendly. They did good work and didn’t leave any mess. My air hasn’t worked this well since I bought the place new nearly 16 years ago. I’m very satisfied.”
- James K., Residential Customer
“I have been using One Call for over 20 years for both my home and business. I highly recommend them for their prompt service and excellent customer relations!”
- Dennis Adkins, Owner, iRealty of Arkansas