Pro Business

Maryland Heating & Air

Baltimore HVAC Companies
Ranked #5 in Baltimore | Grade B+
4.90 (384 reviews)

Maryland Heating & Air

HVAC service provider for repair, maintenance, and replacement of heating and cooling systems in the Baltimore area. Known for clear explanations, careful workmanship, and coordinated scheduling support.

Why Homeowners Choose This Business

Local coverage, appointment availability every day, and technicians who explain findings before work begins. Office staff coordinate scheduling and updates, and technicians aim to leave work areas tidy.

Service Area

Serving Essex, Baltimore, and nearby Maryland communities.


How This Business Compares

A quick local comparison based on ranking, review strength, and market visibility.
  • Maintains a competitive standing in this market.
  • Performs at or above the local average for Google rating.
  • Shows strong customer satisfaction signals based on review quality and volume.

Services Covered

  Manufacturer
  Renovation Services
  Service
  Commercial Service
  HVAC repair
  Furnace Repair
  Residential Service
  Boiler Service
  Maintenance
  AC Repair
  Installations
  Heat Pump Service
  Repairs
  HVAC installation
  HVAC Maintenance
  water heater installation
  Thermostat Replacement
  Ductwork Repair
  Heating Repair
  air conditioning service

Heating and cooling repair, seasonal tune-ups, system replacement, heat pump service, furnace and boiler service, AC troubleshooting, and water heater replacement.


Recent Reviews

4.90

(Based on 384 reviews)

Customers frequently mention technicians who explain issues clearly and work methodically to resolve problems. Several reviews highlight punctual arrivals, respectful treatment of the home, and tidy installations. Office staff are noted for helpful coordination. A minority of feedback raises concerns about pricing transparency and labor charges.

Google Review
Rebecca Redett on Maryland Heating & Air

Paid $840 for a 1 hour of labor. Parts were under warranty.
Job estimated to take 4 hours although in reality it was 1.5 hours max. They totally misrepresented the duration of the work, thereby greatly inflating the price. After the quick repair, there was no reduction in price offered and they won’t document labor time on their receipt.
Be warned. $840/ hr is exorbitant. No problem with the tech himself. He was on time, friendly, and performed the repair to restore heat.
But otherwise it’s a racquet.

Google Review
Mary Campbell on Maryland Heating & Air

Derek came out to repair my boiler and I couldn’t be more pleased. He was calm, easygoing, and very knowledgeable. He took the time to explain what was going on and made me feel comfortable throughout the process. What stood out most was how respectful and meticulous he was in my home. He truly treated my space with care. You can tell he takes pride in doing things the right way. Thank you, Derek!

I appreciate the great service! & patience it working to solve my heating needs. The Professional work & upcoming repairs! of Chris the Technician is so greatly appreciated! & Also contact persons at his office Secretary Kim & Kaleigh are also a very helpful team.

Thanks again to the company!
C cooper

Google Review
Keith Knobbe on Maryland Heating & Air

Technician Derek was great! Very thorough and even took the time to explain a lot of the processes he was working through to get to the root of the issue we were dealing with. He absolutely stayed on top and worked through every possibility until it was 100% resolved. I was very satisfied with the results and will continue to call Maryland Heating and Air for all of our HVAC needs and services

Google Review
Shirley Meeks on Maryland Heating & Air

I had a new hot water heater installed this morning by Gavin and Tyler. They were outstanding. Arrived on time and went right to work explaining things to me as they went along making sure I felt comfortable. They completed the installation in just a few hours. It was amazing. I would certainly recommend this company to anyone needing their services. From start to finish, it was a pleasure.


Special Offers

Emergency Service

Emergency service may be available for urgent issues.


Frequently Asked Questions

They handle most common residential and light commercial systems, including furnaces, boilers, central air conditioners, and heat pumps. Water heater replacement also appears in recent customer feedback.

Public listings indicate availability every day, with phone lines open to schedule service. Call to confirm current appointment windows and response times for your area.

You can request an estimate and have the technician review options on site. Many reviewers note that issues are explained before repairs proceed.

Yes, recent reviews reference successful boiler diagnostics and repairs. Call with your model information so they can confirm parts availability.

Yes, customers report new water heater installations completed in a few hours. Scheduling and model selection can be coordinated through the office.
 Verified Listing

Opening Hours


  • Monday Open 24 hours
  • Tuesday Open 24 hours
  • Wednesday Open 24 hours
  • Thursday Open 24 hours
  • Friday Open 24 hours
  • Saturday Open 24 hours
  • Sunday Open 24 hours

Request Service


Business Details


Business Rating
4.90 (384 reviews) Pro Business
Address
1 Mace Ave, Essex, MD 21221, USA, Essex, MD 21221, US
Business Type
general_contractor

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