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Maryland Heating & AirHVAC contractor in Essex, MD

Maryland Heating & Air is an HVAC contractor at 1 Mace Ave, Essex, MD 21221, ranked #3 of 567 HVAC contractors in Essex and rated 4.9 from 369 Google reviews. Open 24 hours a day, 7 days a week.

Essex, MDUpdated 0 paid placements in any rankingHow we rank

Call (855) 410-8324Website ↗

Key facts

Key facts about Maryland Heating & Air
Address1 Mace Ave, Essex, MD 21221Get directions
Phone(855) 410-8324
Websitemarylandhvacr.com
HoursOpen 24 hours, 7 days a week
Google rating4.9 from 369 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Essex and 11 towns within 25 miles: Rossville, Rosedale, Middle River, Overlea, Dundalk, Edgemere, Bowleys Quarters, Parkville, White Marsh, Carney and Baltimore.

Based in Essex, MDView on map

Opening hours

Opening hours for Maryland Heating & Air
DayHours
MondayOpen 24 hours
TuesdayOpen 24 hours
WednesdayOpen 24 hours
ThursdayOpen 24 hours
FridayOpen 24 hours
SaturdayOpen 24 hours
SundayOpen 24 hours
  • Open 24/7
  • Open evenings — no
  • Open Saturdays
  • Open Sundays
  • 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.

Compare nearby HVAC contractors

Maryland Heating & Air compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Maryland Heating & Air (this business)—634.9 (369)—YesYes
Michael & Son Services#1654.7 (8,039)—YesYes3.2 mi
Complete Climate Services LLC#2635.0 (786)—YesYes6.1 mi
Contemporary Air Systems, Inc.#4635.0 (195)—YesYes0.4 mi

See all 567 ranked HVAC contractors in Essex

Reviews

ContractorsRanked reviews

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Google

4.9from 369 Google reviews

Hired Maryland Heating & Air? Write a review

Questions about Maryland Heating & Air

How is Maryland Heating & Air ranked in Essex?

Maryland Heating & Air is ranked #3 of 567 HVAC contractors in Essex by CR Score, with 63 out of 100 as of October 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity, claimed profile, partnered and ContractorsRanked reviews. No business can pay to change its rank.

What are Maryland Heating & Air’s hours?

Maryland Heating & Air is open 24 hours a day, 7 days a week. Its listed hours are Open 24 hours, 7 days a week. On Saturdays it is open Open 24 hours, and on Sundays Open 24 hours. Hours come from the business listing; holiday hours may differ.

What areas does Maryland Heating & Air serve?

Serves Essex and 11 towns within 25 miles: Rossville, Rosedale, Middle River, Overlea, Dundalk, Edgemere, Bowleys Quarters, Parkville, White Marsh, Carney and Baltimore. 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 Maryland Heating & Air?

Maryland Heating & Air has a rating of 4.9 from 369 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 Maryland Heating & Air?

Call Maryland Heating & Air on (855) 410-8324. The business is at 1 Mace Ave, Essex, MD 21221. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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