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Business Details
21 Years
experience
Expert HVAC Installation & Repair Services in Baltimore
Since 2005, Pinnacle HVAC has established itself as a leading HVAC contractor serving the Greater Baltimore region. Our team of certified professionals specializes in delivering high-quality heating and air conditioning solutions for both residential and commercial clients. We prioritize proper system installation and maintenance to prevent future issues, ensuring long-term reliability and energy efficiency.

With a focus on customer satisfaction, we offer competitive pricing and transparent service, backed by positive testimonials highlighting our expertise in Mitsubishi ductless systems and historic home installations. Our commitment to technical excellence and customer trust has solidified our reputation as a dependable HVAC partner for Maryland residents and businesses.
Services
Heating Air Conditioning HVAC Repair Installation Commercial HVAC Residential HVAC Ductless Systems Mitsubishi Heat Pumps System Maintenance Emergency Repairs
Details
  • Year established: 2005
Highlights and features
  • We have over 15 years of experience in Maryland's HVAC industry
  • Our certified technicians specialize in Mitsubishi ductless systems
  • We guarantee minimal disruption during historic home installations
  • Our team provides transparent pricing with no hidden fees
  • We offer tailored solutions for both residential and commercial properties
What people say
Quick reliable service Best unit ever purchased Outstanding installation work Monthly budget decreased Trustworthy professionals
Services
Heating Installation
We specialize in precision heating system installations that ensure optimal performance and energy efficiency. Our technicians assess your property's unique needs to recommend the perfect heating solution, from traditional furnaces to modern heat pumps. Proper installation prevents common issues like uneven heating and excessive noise while extending system lifespan.
Air Conditioning Repair
Our expert technicians diagnose and resolve AC issues ranging from refrigerant leaks to thermostat malfunctions. We prioritize prompt repairs to restore comfort and prevent energy waste. Using advanced diagnostic tools, we identify underlying problems that cause increased electricity bills and inconsistent cooling performance in residential and commercial spaces.
Ductless Systems
We install Mitsubishi Electric ductless systems ideal for homes without existing ductwork. These high-efficiency units provide zoned temperature control with minimal structural impact. Our team ensures seamless integration while maintaining the aesthetic integrity of historic properties, as demonstrated in our successful three-story row home project.
Commercial HVAC
We design and implement customized HVAC solutions for commercial spaces including offices, restaurants, and warehouses. Our specialists ensure proper system sizing to prevent premature wear while optimizing energy efficiency. Services include VAV systems, packaged heat pumps, and specialized exhaust solutions for commercial kitchens and server rooms.
System Maintenance
Our maintenance programs extend equipment lifespan and prevent emergency breakdowns through regular inspections. Technicians check critical components like thermostats, motors, and air filters to ensure peak performance. Regular maintenance improves indoor air quality, reduces energy consumption, and helps identify potential issues before they become major problems.
People
Nick Miller
President
With over 15 years leading Pinnacle HVAC, Nick Miller oversees all operations while maintaining our commitment to technical excellence. He ensures our team stays current with HVAC advancements and personally reviews customer feedback to maintain our high service standards across Maryland.
Questions
What areas do you service?
We serve all of Maryland including Baltimore City, Dundalk, Mt. Washington, and Washington D.C., providing both residential and commercial HVAC solutions.
Do you offer financing options?
Yes, we provide flexible financing options for HVAC installations and major repairs to help customers manage system upgrades affordably.
Are you certified for Mitsubishi systems?
We are authorized dealers and certified installers for Mitsubishi Electric ductless systems, with multiple successful installations in historic Maryland properties.
Can you handle commercial HVAC projects?
Our specialists handle commercial HVAC needs including system design, installation, and maintenance for offices, restaurants, warehouses, and specialized spaces.
What makes your service different?
Our certified technicians combine 15+ years of experience with a focus on minimizing property disruption, particularly in historic homes requiring specialized installation approaches.
Do you provide emergency services?
While we don't offer 24/7 emergency service, we prioritize prompt scheduling for urgent HVAC issues with same-day assessments when possible during regular business hours.
Reviews (4)
Logan M.
Sep 05, 2021 Report
Critical:Value
They charged $150/hr for labor then sold replacement parts with a 600% markup. They charged me $120 for a capacitor that can be purchased anywhere for less than $20. Shameful price gauging. Do not hire.
Service:Repair AC
Joe Siegel
Aug 18, 2021 Report
The technician named Josh was awesome he came out and looked at our Samsung units that were down when we had no AC. These are the type that hang on the walls because its an older house in Pasadena. He helped show us how to clean the filters and then gave us all our options after looking at all the units (4) in the house. Didnt feel ripped off or mislead and would happily use this service (with Josh requested again) anytime.
John O.
Jul 17, 2021 Report
Pinnacle is very responsive and easy to schedule visist with. Thet do a great job!
Service:HVAC maintenance
Christopher Ditch
May 18, 2021 Report
Positive:Professionalism,Punctuality,Quality,Responsiveness,Value
We had Pinnacle relocate some of our outdoor units at our building. They did a fantastic job for us and pricing was great.
Service:Install AC