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Southern Maryland Heating & AirHVAC contractor in Halfway, MD

Southern Maryland Heating & Air is an HVAC contractor at 10212 Governor Lane Boulevard, Williamsport, MD 21795, rated 2.1 from 14 Google reviews. Open Monday to Saturday.

Halfway, MD0 paid placements in any rankingHow we rank

Key facts

Key facts about Southern Maryland Heating & Air
Address10212 Governor Lane Boulevard, Williamsport, MD 21795, Halfway, MDGet directions
HoursMonday to Saturday: open 24 hours
Google rating2.1 from 14 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Halfway and 6 towns within 25 miles: Hagerstown, Fountainhead-Orchard Hills, Robinwood, Thurmont, Brunswick and Frederick.

Based in Halfway, MDView on map

Opening hours

Opening hours for Southern Maryland Heating & Air
DayHours
MondayOpen 24 hours
TuesdayOpen 24 hours
WednesdayOpen 24 hours
ThursdayOpen 24 hours
FridayOpen 24 hours
SaturdayOpen 24 hours
SundayClosed
  • Open evenings — no
  • Open Saturdays
  • Open Sundays — no
  • Emergency service

Typical heating and cooling prices

Typical heating and cooling prices
JobLowTypicalHigh
AC replacementPer system, installed (unit plus labor); typical range of customer-reported jobs. US national range$3,887$5,978$8,073
Furnace replacementPer system, installed; typical range of customer-reported jobs. US national range$2,823$4,814$6,896

Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.

Reviews

ContractorsRanked reviews

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Google

2.1from 14 Google reviews

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Questions about Southern Maryland Heating & Air

What are Southern Maryland Heating & Air’s hours?

Southern Maryland Heating & Air is open Monday to Saturday. Its listed hours are Monday to Saturday, open 24 hours. On Saturdays it is open Open 24 hours and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Southern Maryland Heating & Air serve?

Serves Halfway and 6 towns within 25 miles: Hagerstown, Fountainhead-Orchard Hills, Robinwood, Thurmont, Brunswick and Frederick. The list is based on the business's location and the usual service radius for heating and cooling. Confirm your address is covered when you call.

What do Google reviews say about Southern Maryland Heating & Air?

Southern Maryland Heating & Air has a rating of 2.1 from 14 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

How do I contact Southern Maryland Heating & Air?

The business is at 10212 Governor Lane Boulevard, Williamsport, MD 21795, Halfway, MD. Ask for a written estimate before any work starts.

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