When the heat hits Tupelo and your AC goes down, you don't have time to wait. S.I. Service Group is North Mississippi's veteran-owned 4-in-1 trade contractor — serving Tupelo and Lee County with fast, reliable HVAC repair and installation. Whether it's a residential breakdown or a commercial system, we show up ready to fix it right the first time.

HVAC Services We Offer in Tupelo, MS

We handle the full range of heating and cooling needs for Tupelo homeowners and businesses:

AC Repair — Fast diagnosis and repair for all makes and models

Heating Repair — Furnaces, heat pumps, and everything in between

HVAC Installation — New system installs sized and spec'd for your space

HVAC Maintenance — Seasonal tune-ups that extend system life and cut energy bills

From older neighborhoods near downtown Tupelo to new construction off Barnes Crossing, we service it all.

Why Tupelo Trusts S.I. Service Group

We're not a call center that dispatches a stranger. Dan Southwick — veteran, licensed contractor, and owner — built this business on showing up and doing the job right.

Licensed & Insured — HVAC License #20095, residential and commercial

Veteran-Owned — Built on the same values the military demands: accountability, precision, and follow-through

Multi-Trade Advantage — If your HVAC job turns up an electrical issue, we handle that too. One company, no runaround

Local to North Mississippi — We know the climate here. We know what systems hold up in Mississippi summers

One Company. Four Trades. One Call.

Serving Tupelo and the Surrounding Area

We're based in Tupelo and serve all of Lee County — including Mooreville, Saltillo, Guntown, Baldwyn, and the surrounding communities. If you're in North Mississippi and need HVAC work done right, we're your call.

Ready to Schedule?

Don't sweat it out. Call S.I. Service Group today and get your HVAC system back where it needs to be.

662-523-5514
[email protected]

North Mississippi's 4-in-1 Trade Contractor — HVAC, Electrical, Commercial Refrigeration & Restaurant Equipment Repair