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Quick facts
- AreaBaltimore City County
- StateMD
- Providers14
- Typical ticket$3.5k – $11k
Top local providers
Request quotes →- GAC ServicesTop ratedinstallationrepairinspection
What customers say “We had a great experience with Max German for a gas issue at the house. Max came out promptly on the same day, quickly…”
- Amazing Plumbing, Heating & AirTop ratedinstallationrepairemergency
What customers say “I called Amazing for a second opinion on my HVAC after another (much larger, multi-state) company told me that our heat…”
- JDL HVAC & Plumbing ServicesTop ratedinstallationrepairemergency
What customers say “I called JDL HVAC Services late morning with a request for service at a house with no heat. Amber, their excellent…”
- Complete Climate Services LLCTop rated
What customers say “Not all heroes wear capes!!! I do not say this lightly, and I do not typically leave reviews. I want to start by…”
- SuperTech ServicesTop rated
What customers say “We’ve had a good experience with SuperTech HVAC. Alternatively, we’ve had some crap experiences with other HVAC…”
What customers say “We’ve had an excellent experience with At Your Service Heating and Cooling and confidently recommend them for anyone…”
- Maryland Heating & AirTop rated
What customers say “Derek came out to repair my boiler and I couldn’t be more pleased. He was calm, easygoing, and very knowledgeable. He…”
What customers say “Paramount is absolutely incredible. They work hard and know their stuff, they explain what they are doing, and the work…”
- installationrepairemergency
What customers say “I don’t usually post reviews but I had to take the time to acknowledge the service I received from my technician Zahir…”
- A.J. MichaelsTop ratedinstallationrepairemergency
What customers say “We needed to have our hot water heater and our HVAC system replaced in our post and beam home which had it's own set of…”
- Elite Air Solutions, LLC-MDTop rated
What customers say “Lenny, Vic, Larry and the crew at Elite are just the very best at everything they do- they are kind, polite, quick,…”
- Cozy Heating & Cooling, LLCTop rated
What customers say “Jon and his team were amazing. My heat pump died suddenly in late November, and not even the electric heat strips…”
- Beyond Cooling LLCTop rated
What customers say “I don’t even know where to begin describing how wonderful it was working with Marvin and his crew at Beyond Cooling.…”
- Future Tech Heating & Cooling Co.Top rated
What customers say “There is no one I would trust more with my HVAC needs than Future Tech and Mr. Scott. You won’t find anyone better…”
Local pricing snapshot
Repairs typically run $150–$600. Full system replacements range from $4k for a basic furnace to $12k+ for a premium heat pump. Prices vary by system type, efficiency, and whether ductwork modifications are needed.
Cities in this county
Maryland hub →Frequently Asked Questions
Do HVAC pros in Baltimore City County charge travel fees?
Some rural routes include a trip charge. Confirm before scheduling and ask whether it applies to the estimate.
Which cities are in Baltimore City County?
Baltimore City County includes Baltimore.
Are permits required for HVAC work?
Most Maryland jurisdictions require a mechanical permit for equipment swaps. Ask your provider who pulls the permit and how it is priced.
Licensing verified weekly. Reviews refreshed within the last 30 days.
Licensing data: Maryland Department of Labor — Board of Heating, Ventilation, Air-Conditioning, and Refrigeration Contractors (HVACR Board) · Company data: verified business records + Google Business profile
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