Business Details
Emergency
services
Your Trusted HVAC Partner in Southern Maryland
Cliff's Heating & Air Conditioning has served Southern Maryland for over 25 years, establishing itself as a leader in industrial heating and cooling services. Our expertise spans residential and light commercial HVAC solutions, including heating, air conditioning, duct fabrication, and indoor air quality improvements. We specialize in problem-solving for complex systems and offer maintenance contracts to ensure long-term efficiency.As approved installers for American Standard HVAC systems, we combine technical proficiency with customer-centric service, providing free estimates within three days for projects ranging from $500 to $500,000. Our team's commitment to resolving challenging HVAC issues sets us apart in the industry.
Services
HVAC Installation
Heating Repair
Air Conditioning Maintenance
Duct Fabrication
Indoor Air Quality
Emergency HVAC Service
Heat Pump Repair
System Diagnostics
Maintenance Contracts
Highlights and features
- We offer 24/7 emergency HVAC services for urgent heating and cooling needs
- Our team provides free estimates within three days of inquiry
- We specialize in resolving complex HVAC problems others cannot fix
- Certified installers for American Standard HVAC systems with industry-leading expertise
- We serve both residential and commercial clients with projects up to $500,000
Associations and certifications
- American Standard Heating, Ventilation, and Air Conditioning Systems
What people say
Prompt service
Knowledgeable and polite techs
Running great
No-brainer to choose
Five stars
Services
HVAC Installation
We install complete heating, ventilation, and air conditioning systems for residential and light commercial properties. Our certified technicians handle gas, electric, and oil-burning furnaces, central air conditioners, heat pumps, and ductless split systems. All installations follow manufacturer specifications and local building codes.
Emergency HVAC Repair
Our emergency repair service addresses urgent heating and cooling system failures outside regular business hours. Technicians diagnose and resolve compressor failures, refrigerant leaks, electrical malfunctions, and other critical issues that compromise indoor comfort and safety.
Duct Fabrication
We manufacture custom HVAC duct systems using computerized equipment for precise measurements and efficient airflow. Our in-house fabrication capabilities serve both residential and commercial clients requiring specialized duct configurations for new installations or system upgrades.
Indoor Air Quality
Our air quality solutions address pollutants like dust, mold, and allergens through advanced purification systems. We install air cleaners, dehumidifiers, UV lamps, and iWave technology to improve respiratory health and HVAC system efficiency in homes and businesses.
Preventive Maintenance
Our maintenance programs include seasonal inspections of electrical connections, refrigerant levels, and mechanical components. Regular servicing extends equipment lifespan, improves energy efficiency, and prevents unexpected breakdowns during peak usage periods.
Questions
What HVAC services do you offer?
We provide heating, air conditioning, heat pump installation, duct fabrication, indoor air quality solutions, and emergency repair services.
Do you offer emergency HVAC service?
Yes, we provide 24/7 emergency HVAC services for urgent heating and cooling system failures.
Which areas do you serve?
We serve Calvert, Charles, Prince George's, and St. Mary's counties in Southern Maryland.
Do you offer maintenance contracts?
Yes, we provide customized HVAC maintenance agreements to ensure system longevity and efficiency.
How quickly can you install a new system?
Most installations complete within days, with emergency repairs typically addressed the same day of service request.
