Air Conditioning Repair, Heating & HVAC in Williston, Florida
When the heat builds across Levy County and your air conditioner quits, you want a team that knows Williston and the North Central Florida climate. A+ Air Conditioning & Refrigeration has been the family-owned HVAC company that area homeowners and businesses have trusted since 1998. We're based northeast in the Gainesville area, within easy reach of Williston.
Williston HVAC Service
Your local family-owned HVAC experts. Schedule service today and experience the A+ difference.
Family-owned since 1998 • 24/7 emergency service
Operated Since 1998
Services
Heating and Cooling Services in Williston, FL
Our slogan says it all: "We don't want to be the biggest, we want to be the best." That mindset has guided every service call, installation, and maintenance visit over the past 25-plus years. As members of the Gainesville Chamber of Commerce, the Gainesville Air Conditioner Association, and NADCA, and as a BBB Accredited contractor, we hold ourselves to a high professional standard for every Williston household and business we serve.
Williston sits in eastern Levy County, roughly midway between Gainesville and Ocala, where hot, humid summers push air conditioning systems hard and mild winters still call for dependable heating. Many properties here are single-family homes and rural parcels on acreage, and we service everything from in-town residences to country properties. At A+ Air Conditioning & Refrigeration, we provide a full range of residential and commercial HVAC services built for the Florida climate.
27+ Years Serving the Area
Deep local roots and community commitment since 1998
American Standard Quality
Premium equipment with industry-leading warranties
Family-Owned Values
Honest, transparent service from people who care
Licensed & Accredited
FL #CAC1821265, #CACA41190, BBB Accredited
Complete HVAC Solutions
Residential, commercial, and indoor air quality under one roof
Air Conditioning Services in Williston
Florida summers are no joke, and Williston is no exception. When temperatures push into the 90s with humidity to match, your central air conditioning system becomes the most important equipment in your home. Our team handles every part of residential AC service:
Central AC Installation and Replacement
If your air conditioner is more than 15 years old, running inefficiently, or needing frequent repairs, it may be time for a new AC installation. We install American Standard systems and help you choose the right size and efficiency rating for your Williston home.
AC Repair and Emergency Service
When your AC stops working during a Florida heat wave, you need fast, reliable air conditioning repair. Our technicians arrive with fully stocked trucks and the experience to diagnose and fix most problems in a single visit.
AC Maintenance and Tune-Ups
The best way to avoid unexpected breakdowns is regular AC maintenance. Our tune-up covers a full inspection of your system, including refrigerant levels, coil cleaning, electrical connections, and airflow.
Heat Pump Services in Williston
Ducted heat pumps suit the Williston climate well because they provide both cooling and heating from one system. During our mild winters, a heat pump runs far more efficiently than a traditional furnace, and in summer it cools your home like a conventional AC unit.
Mini-Split and Ductless Systems in Williston
Not every space in your Williston home has ductwork, and that's where ductless mini-split systems shine. Whether you're conditioning a garage conversion, sunroom, workshop, bonus room, or an older home without ducts, a mini-split installation delivers targeted heating and cooling exactly where you need it.
We install and service American Standard mini-split systems, known for quiet operation and energy efficiency. Our team also provides mini-split repair and mini-split maintenance to keep your ductless system running well.
Furnace Installation
While Florida winters are generally mild, Williston sees cold snaps where nighttime temperatures dip into the 30s and 40s. If your home relies on a furnace, we offer professional furnace installation and replacement using American Standard equipment.
Package Unit Services in Williston
Package units, also called packaged systems, combine heating and cooling into a single outdoor cabinet. They're a common choice for Williston homes and manufactured homes with limited indoor space for a separate air handler and furnace. A+ Air Conditioning & Refrigeration provides complete package unit services:
Indoor Air Quality Services in Williston
Florida's humidity creates ideal conditions for mold, mildew, dust mites, and other airborne allergens. If your Williston home has musty odors, excess dust, or family members with indoor allergy symptoms, it's worth looking at your indoor air quality. We offer a full suite of IAQ solutions:
Air Quality Testing
Our air quality testing identifies exactly what's in your home's air, from pollen and pet dander to mold spores and volatile organic compounds.
Air Filtration and Purification
We install Aprilaire and Honeywell whole-home air filtration systems that capture particles your standard HVAC filter misses. These systems integrate into your existing ductwork and remove allergens, bacteria, and other contaminants.
UV Light Air Purification
Reme Halo UV light systems work inside your ductwork to neutralize mold, bacteria, and viruses. Our team at Envirovac, our in-house indoor air quality and duct cleaning brand, specializes in these installations. Learn more at Envirovac.
Humidity Control
Florida humidity doesn't stop at your front door. Our Aprilaire and Honeywell whole-home dehumidification systems hold indoor humidity between 30% and 50%, preventing mold growth, protecting wood surfaces, and helping your AC run more efficiently.
Professional Duct Cleaning
Over time your ductwork collects dust, debris, pet hair, and even mold. Our Envirovac team provides thorough professional duct cleaning using specialized equipment to restore clean airflow throughout your Williston home.
Blown-In Insulation
Proper attic insulation is one of the most cost-effective energy upgrades in Florida. If your Williston home is losing conditioned air through the attic, our blown-in insulation service using Owen's Corning products can make a noticeable difference in comfort and utility bills.
Commercial HVAC Services in Williston
A+ Air Conditioning & Refrigeration serves more than homeowners. Williston's business community, from restaurants and shops to offices and agricultural operations, depends on reliable climate control. Our commercial HVAC team handles:
We're actively expanding our commercial service and maintenance capabilities across Levy County. Ask us about custom commercial service agreements for your facility.
Financing Your HVAC Investment
Every Williston homeowner deserves access to quality heating and cooling equipment, whatever the budget. We've partnered with Wells Fargo, Goodleap, and Florida Credit Union to offer flexible financing options with competitive terms. Whether you're replacing a failing AC system or upgrading to a more efficient heat pump, we'll help you find a payment plan that works.
Join the Comfort Club
Our Comfort Club maintenance plan is the easiest way to protect your HVAC investment and avoid surprise repair bills. Members get priority scheduling, discounted repairs, and annual tune-ups that keep equipment running at peak performance. In Williston's demanding climate, regular maintenance is essential.
The A+ Difference: Your Local Comfort Team
Here's what we believe: every homeowner in Gainesville, FL deserves an HVAC company that shows up on time, tells you the truth, does the job right, and charges a fair price. That's been our promise since we opened our doors in 1998, and it's the reason families across North Central Florida keep coming back and recommending us to their neighbors.
We're a family-owned and locally operated business, not a franchise, not a corporation. When you call A+ Air Conditioning and Refrigeration, you're calling people who live and work right here in your community. Our technicians are trained, licensed, and experienced with American Standard equipment, and we take real pride in the work we do.
Proudly Supporting Our Gainesville, FL Community
We believe that being a great HVAC company means more than just fixing air conditioners. It means investing in the community that's supported us for 27 years. A+ Air Conditioning & Refrigeration is proud to support local organizations including BASCA, Boy Scouts of North Florida, Cathedral Arts Project, Daniel Memorial Charity, Dreams Come True, Hubbard House, Lakeview Health, and many more throughout Gainesville, FL and the surrounding communities.
Learn About Our Community InvolvementSee What Our Customers Say
Flexible Financing to Fit Your Budget
We understand that a new HVAC system is a significant investment, and we don't want finances to stand between your family and year-round comfort. That's why A+ Air Conditioning & Refrigeration partners with trusted lending institutions to offer flexible financing options that make upgrading affordable.
What Are the Benefits of Financing?
Spread the cost of your new system over manageable monthly installments instead of one large upfront expense.
Get pre-approved in minutes with a simple application through our financing partners.
Our financing partners offer competitive rates to qualified homeowners in Gainesville, FL.
Transparent terms with no hidden fees or unexpected charges throughout the life of your plan.
A new high-efficiency system can lower your monthly utility bills, offsetting your financing payments.
Wells Fargo
Trusted nationwide lending with flexible home improvement financing options and promotional rates for qualified buyers.
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Innovative financing solutions designed specifically for home improvement projects, with fast approvals and competitive terms.
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Local lending you can trust, offering personalized financing options with member-friendly rates for Gainesville, FL homeowners.
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Join the A+ Comfort Club
The smartest way to protect your HVAC investment is with regular professional maintenance. Our Comfort Club membership gives your system the preventive care it needs to run efficiently, last longer, and avoid unexpected breakdowns, all while saving you money with exclusive member benefits.
Our Benefits Include
Comfort Club members jump to the front of the line for service appointments
Two comprehensive maintenance visits per year to prepare your system for summer and winter
Members receive exclusive discounts on any repair services needed throughout the year
Regular maintenance can add years to your system's lifespan, delaying costly replacements
No overtime fees for after-hours service calls as a Comfort Club member
Our Residential Plan
Our Residential Comfort Club is designed for Gainesville, FL homeowners who want peace of mind knowing their HVAC system is professionally maintained year-round. Includes two seasonal tune-ups, priority service, repair discounts, and no-hassle scheduling.
Our Commercial Plan
Our Commercial Comfort Club keeps your business comfortable and productive. Whether you operate a retail space, office building, restaurant, or warehouse in Gainesville, FL, we'll customize a maintenance plan that fits your equipment and your budget. We service American Standard RTUs, boilers, commercial refrigeration, and more.
Serving Gainesville, FL and Surrounding Communities
Our team proudly serves homeowners and businesses throughout North Central Florida. From our home base in Gainesville, FL, we provide responsive, reliable HVAC service across Alachua County and surrounding areas. Whether you need emergency AC repair on a Saturday afternoon or a scheduled installation next week, we're just a phone call away.
Serving Our Communities Around
Don't See Your Location?
We may still serve your area. Give us a call and we'll let you know if we can help. Our service territory is always growing to meet the needs of North Central Florida homeowners.
Current Specials & Savings
Enjoy a free germicidal UV light with the purchase of a new air purification system.
352-374-4988Must present at time of transaction, valid only with coupon, cannot be combined with any other offers.
Get your AC system ready for hot summer days with a precision tune-up.
352-374-4988Must present at time of transaction, valid only with coupon, cannot be combined with any other offers.
When your comfort can't wait, we've got your back, and a little savings to go with it.
352-374-4988Must present at time of transaction, valid only with coupon, cannot be combined with any other offers.
A little thank-you for trusting us with your home's comfort: $50 off when you need us most.
352-374-4988Must present at time of transaction, valid only with coupon, cannot be combined with any other offers.
Your investment deserves the best. Protect your HVAC Unit with a Surge Protector.
352-374-4988Must present at time of transaction, valid only with coupon, cannot be combined with any other offers.
Nearby Areas We Serve
Williston is one of many communities across North Central Florida we're proud to serve. Our technicians provide the same high-quality HVAC services throughout the region:
We also serve families in Gainesville, Chiefland, Trenton, and Bronson. Not sure if you're in our service area? Call 352-374-4988 or visit our service areas page.
Don't wait for a small issue to become a major breakdown
Our technicians serve Williston and the surrounding communities every day. Whether you need a straightforward AC repair, a complete system installation, or help improving your home's indoor air quality, our licensed technicians bring the same care to every job.
Whether you're interested in our Comfort Club maintenance plan, want to explore financing options for a new system, or simply want a tune-up before summer hits, we make it easy to get started.
We proudly serve homeowners in Williston, Gainesville, Archer, Alachua, High Springs, and communities throughout North Central Florida.
Let's Get Started
If you're a Williston homeowner or business owner looking for an HVAC company you can rely on, A+ Air Conditioning & Refrigeration is here for you. We've spent more than 25 years building a reputation for honest, high-quality work across North Central Florida.
A+ Air Conditioning & Refrigeration - "We don't want to be the biggest, we want to be the best."
