HVAC Service & Repair in Saltillo, MS

Saltillo is growing fast — and so is the demand for reliable HVAC service that keeps up. S.I. Service Group serves Lee County homes and businesses throughout the Saltillo area, delivering the kind of veteran-grade reliability that new and established residents alike expect from a local company they can count on.

Whether your home AC is struggling through a Mississippi summer or your business needs a full system overhaul, we're the team that shows up, diagnoses it correctly, and fixes it right the first time.

Our HVAC Services in Saltillo

AC Repair & Diagnostics

When your air conditioning fails on a Lee County summer day, comfort and safety go out the window fast. We diagnose and repair AC systems of all brands and configurations — central systems, ductless mini-splits, rooftop units, and split systems — for both residential and commercial properties. Fast response, accurate diagnosis, no unnecessary upsells.

Furnace & Heating Repair

Mississippi winters are short but they're real. When temperatures drop, your furnace or heating system has to perform. We service and repair residential and commercial furnaces, gas heating systems, and all types of heating equipment to keep your home or business warm when it matters most.

Heat Pump Service & Installation

Heat pumps are one of the most efficient options for year-round comfort in our climate — ideal for both homes and light commercial spaces. We service, repair, and install heat pump systems of all sizes, handling everything from routine maintenance to full system replacements.

Preventive Maintenance Agreements

The best HVAC repair is the one that never happens. Our preventive maintenance programs keep your system inspected, cleaned, and tuned before peak season hits — reducing emergency calls, improving efficiency, and extending equipment life. Available for both residential and commercial customers in the Saltillo area.

Full System Replacement & Installation

When it's time to replace an aging or inefficient system, we manage the whole process — load calculation, equipment selection, proper sizing, installation, and startup testing. For your home or your business, we make sure the right system goes in correctly and performs from day one.

About Saltillo, MS

Saltillo is one of the fastest-growing cities in Mississippi, and it's easy to see why. Situated just north of Tupelo in Lee County, Saltillo has attracted families and businesses drawn to its combination of small-town character and close proximity to everything Tupelo offers. New neighborhoods, expanding commercial corridors, and a strong sense of community make Saltillo one of northeast Mississippi's most dynamic cities. S.I. Service Group is proud to serve a community that's building something real — and we're committed to being a dependable part of it.

Why S.I. Service Group?

Veteran-Owned & Operated

SDVOSB certified. Founded on military values of reliability, integrity, and follow-through.

Residential & Commercial

We serve Saltillo homeowners and business owners alike. Whatever you need, we handle it.

Licensed & Insured

Mississippi License #20095.

Local to Lee County

Tupelo-based, serving Saltillo and surrounding communities every day.

Call (662) 523-5514 or contact us online to schedule HVAC service for your Saltillo home or business.