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Trusted HVAC Repair, Installation & Maintenance in Bel Air, MD
Griff's Heating and Air has established itself as a trusted HVAC contractor in Harford County, dedicated to delivering prompt, professional service with a focus on customer satisfaction. Our team specializes in heating and cooling system repairs, replacements, and installations, combining technical expertise with a commitment to affordability. We prioritize energy-efficient solutions to enhance home comfort while reducing long-term costs. With same-day emergency services, we address urgent HVAC failures during extreme weather conditions, ensuring homes remain safe and comfortable. Our maintenance plans proactively identify potential issues, extending system lifespan and optimizing performance.

Backed by years of experience serving Bel Air and surrounding communities, we maintain a fleet stocked with common HVAC parts for rapid repairs. Our approach emphasizes transparency, with free in-home estimates and clear communication throughout every service interaction. Recognizing the critical role HVAC systems play in household well-being, we maintain 24/7 availability to address urgent needs. Our technicians receive ongoing training to stay current with evolving HVAC technologies and best practices. By focusing on quality workmanship and personalized solutions, we've built a reputation as a reliable partner for residential HVAC needs in Harford County.
Services
HVAC Repair AC Repair Heating Repair HVAC Installation Air Conditioning Installation Heating Installation Heating Maintenance Air Conditioning Maintenance
Highlights and features
  • We offer same-day emergency HVAC service for urgent heating and cooling needs
  • Our technicians maintain a mobile inventory of common HVAC parts for immediate repairs
  • We provide free in-home estimates with no-obligation pricing assessments
  • Our maintenance plans extend system lifespan while optimizing energy efficiency
  • We specialize in energy-efficient HVAC replacements that reduce long-term operating costs
What people say
Prompt professional service Extraordinary service Recommend Helped during emergency Professional recommendations
Services
HVAC Repair
Our expert technicians provide rapid HVAC repairs using on-site parts inventory to minimize system downtime. We diagnose and fix both heating and cooling system failures, with specialized expertise in emergency service during extreme weather conditions. When frequent repairs become cost-ineffective, we offer professional replacement recommendations tailored to your home's specific requirements.
AC Repair
We specialize in urgent AC repairs during heatwaves, with same-day service to restore cooling functionality. Our technicians address compressor issues, refrigerant leaks, and electrical failures while providing preventive maintenance advice. We prioritize rapid diagnosis and repair to ensure household comfort and safety during high-temperature emergencies.
Heating Repair
Our heating repair service addresses furnace, boiler, and heat pump failures with immediate response during cold weather emergencies. We diagnose ignition problems, thermostat malfunctions, and heat exchanger issues while providing temporary solutions when permanent repairs require parts ordering. Our technicians ensure safe, efficient heating restoration for residential properties.
HVAC Installation
We offer energy-efficient HVAC system replacements tailored to home size, insulation quality, and climate demands. Our installation process includes load calculations, equipment selection guidance, and proper sizing to optimize performance. We specialize in upgrading outdated systems to modern, energy-saving models that reduce long-term operating costs while improving indoor comfort.
Air Conditioning Maintenance
Our precision tune-up service extends AC system lifespan while maintaining peak efficiency. We perform coil cleaning, refrigerant level checks, electrical component inspections, and airflow optimization during spring maintenance visits. Regular maintenance prevents unexpected breakdowns and ensures maximum cooling performance during summer months.
Questions
Do you offer emergency HVAC services?
Yes, we provide same-day emergency HVAC service for urgent heating and cooling system failures during extreme weather conditions.
What areas do you service?
We serve Bel Air and surrounding communities within a 30-mile radius including Aberdeen, Havre de Grace, and Fallston.
How can I schedule HVAC maintenance?
Schedule fall heating maintenance or spring AC tune-ups by calling 410-652-2371 or using our online booking system for preferred time slots.
Do you provide free estimates?
Yes, we offer free in-home estimates with no-obligation pricing assessments for all HVAC repair and replacement services.
What payment methods do you accept?
We accept major credit cards, cash, and checks for completed HVAC services - payment terms discussed during service consultation.
Reviews (4)
Travis Grynowicki
Nov 28, 2020 Report
Positive:Professionalism,Punctuality,Quality,Responsiveness,Value
Our central air stopped working late Sunday afternoon in the middle of a heat wave and Griff's came out on short notice and got the job done. Ryan was great, he found the problem after a few short tests and within minutes we were up and going again. We couldn't be happier. 10/10 recommend.
Charlene Kammerer
Dec 18, 2019 Report
If we could put more stars we would !!!! We called Rich this morning and our system is already repaired. We were told by two competitors that we needed a complete system. Rich fixed it in less than an hour. We had no AC for nearly a month. Thank GOD that people like Rich are still in this world. DO NOT EVER CALL ANYONE ELSE !!!!!
Rr Brown
Aug 14, 2019 Report
I am astonished at the five star reviews. This company is simply not dependable. They came one time last winter when we were having trouble with our heating and we were very pleased. They advised us to get a new part on the furnace but asked us to wait and call them in the spring when they would come and install the new part. We called as instructed and despite several excuses weve been given about multiple delays still have no new part. I wouldnt recommend them to anyone.
Chris K.
Jun 13, 2019 Report
A great family business that cares for families. Great customer service. Fast response time. Honest company that will give an honest answer whether an issue is fixable rather than replacing. Would definitely recommend this company to friends and family.