Heating Services in Sterlington, LA
- 100% MONEY-BACK GUARANTEE
A reliable furnace or heat pump makes all the difference when winter temperatures drop in Sterlington. Southern Air provides furnace repair, installation, and tune-ups for homeowners throughout the area. Our licensed technicians have served Northeast Louisiana since 1984, and we’re just a short drive north from our shop in Monroe.
Most Louisiana winters are mild, so your heating system can sit unused for months at a time. When the first cold snap hits, that’s often when hidden problems show up. Our team helps you stay ahead of them with honest repairs, careful installations, and regular maintenance.
Call (318) 310-1628 anytime. Our phones are answered live, 24/7.
Furnace and Heat Pump Services in Sterlington
Furnace repair. No heat, uneven heat, strange noises, a burning smell that doesn’t go away, rising energy bills, or a furnace that keeps cycling on and off are all reasons to call. We find the cause and give you upfront pricing before any work begins.
Heating installation. If your system is old or keeps breaking down, we’ll help you choose a properly sized furnace or heat pump and handle the full heating installation. A correctly sized system heats your home evenly and runs more efficiently. Financing is available with approved credit.
Heat pump service. Heat pumps are a popular choice in Louisiana’s mild climate because one system handles both heating and cooling. We repair, maintain, and replace them, including the backup heat strips that help on the coldest nights.
Tune-ups. A yearly fall tune-up keeps your system safe and efficient and helps you avoid surprise breakdowns.
Emergency heating service. If your heat goes out on a freezing night, call (318) 310-1628. A real person answers around the clock, and our emergency heating service team will get your request started right away.
Our technicians work on gas and electric furnaces and heat pumps from a wide range of manufacturers; just have your system’s brand and model handy when you call. See our full range of heating services for more details.
What Happens During a Heating Tune-Up
A heater tune-up is more than a quick look. Our technician inspects and cleans the parts that keep your system running safely, including burners, the flame sensor, safety controls, electrical connections, and the blower. We check airflow and thermostat settings, and we let you know about any worn parts before they fail.
The best time for a tune-up is early fall, before you start running your heat. A system that’s been checked and cleaned runs more efficiently, lasts longer, and is far less likely to break down on the first cold night of the year.
Heat Pumps and Sterlington’s Cold Snaps
On most winter days, a heat pump warms your home efficiently by moving heat from the outdoor air. When temperatures drop near freezing, it relies more on backup heat strips to keep up. You may see this labeled as emergency heat on your thermostat.
If your heat pump runs on backup heat often, blows cool air, or ices over and doesn’t defrost, it’s time for a service call. Our technicians handle every part of heat pump repair and maintenance, so your system stays efficient all winter.
Repair or Replace? We’ll Give You a Straight Answer
If your furnace or heat pump is getting older, a repair isn’t always the best use of your money. Furnaces typically last 15 to 20 years, and heat pumps usually last 10 to 15. If your system is near that age and needs frequent repairs, replacement may cost less over time.
Our technicians explain both options with upfront pricing, so you can make the choice that fits your home and budget. We never push a new system when a repair will do the job.
Our Commitment to Sterlington Homeowners
We treat every home in Sterlington the same way we treat our neighbors in Monroe. A licensed technician explains what’s wrong and what it will cost before starting any work. No hidden fees and no pressure, just honest service backed by our 100% customer satisfaction guarantee.
Working with us is simple. You call or schedule online, we diagnose the problem and share the price, and we complete the job with care for your home. When the work is done, we want to hear how we did.
We also serve communities across the region. Visit our service areas page to see where we work, or our Sterlington HVAC and generator services page for cooling and backup power.
Schedule Sterlington Heating Service
Get your heat ready before the next cold snap. Call (318) 310-1628 or schedule your Sterlington heating service online today.
Our Services Near You
BBB Accredited Business
We have been fully Accredited by the BBB for over a decade.
Award Winning Service
We’re humbled to be considered one of the top home service companies in the Monroe area.
Professional Staff
Our highly trained and certified technicians are dedicated to offer 5 star service every time.
Hassle-Free
We worry so that you don’t have to. We offer stress-free service calls and installations.We Partner with the Best






Monroe Air Conditioning, Heating, and Electrical Services
From emergency repairs to full system installs, Southern Air keeps your home comfortable, efficient, and worry-free.
Specials
$50 OFF any Service or Repairs
Includes 2 Year Labor and Part Warranty
*For future HVAC or plumbing services only. Restrictions apply. One-time use only. Limit one per customer. Cannot be combined with any other offer.
NO Money Down & Convenient Monthly Payments
Need a New Unit?
*Restrictions apply. Subject to credit approval.
Financing Options Available
How Southern Air Gets It Done

1. Request a Service Visit From Southern Air
Southern Air offers fast response times and reliable scheduling. Simply call us or use our online scheduling tool.

2. Get Upfront Pricing Options
A licensed technician will diagnose the issue and provide an estimate before any work begins. No hidden fees, just upfront, honest pricing.

3. Relax While We Repair Your Problem
We handle every repair efficiently and effectively, ensuring the job is done right the first time. All you have to do is relax.

4. Let Us Know How We Did
Southern Air is committed to excellent service, backed by a 100% guarantee. We'd love to hear from you once your repair is complete.