NOW HIRING! JOIN THE HANCOCK TEAM TODAY!

Instant Rebates up to $650 Available on Qualifying Trane Systems**With approved credit

NOW OFFERING 0% APR WITH 60 EQUAL MONTHLY PAYMENTS ON QUALIFYING SYSTEMS

Mark Hancock

Heating Repair & InstallationLeonardtown, Mechanicsville, California, Lusby


When you're searching for "heating repair near me" and looking for reliable heating and cooling services, our community thinks of Hancock Refrigeration Heating & Air Conditioning. We are always on hand to help you with the maintenance, repairs, and installation services that you need to keep your home in optimum condition through any season. We've been a Trane dealer since 1992 and are here to provide our neighbors with the best heating and cooling solutions available.

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Why Choose Hancock Refrigeration Heating & Air Conditioning

  • Honest, NATE-Trained Technicians Who are Equipped for Any Task
  • Transparent Pricing & Clear Service Quotes
  • Family Owned & Operated for Over 50 Years
  • 100% Satisfaction Guaranteed
  • 2-Year Free Labor Warranty
  • Prompt Appointment Times, Including 24/7 Emergency Repairs

Contact Us

If this is an emergency please call (301) 475-8298. Form submissions are monitored during business hours only. Please allow 48-hours for a response.

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Heating Service


Don't let the chill of winter take over your home! At Hancock Refrigeration, we’re here to keep you warm and comfortable all season long with expert heating repair and installation services. We specialize in servicing and repairing boilers, furnaces, and heat pumps, ensuring your system runs smoothly before temperatures drop. Located in Lusby, MD, our team offers flexible appointment times for fast, reliable heating repairs. As your trusted local Trane Comfort Specialist, we also provide a full range of new heating system options, including energy-efficient replacements, tailored to meet your comfort and budget needs. Our skilled technicians are ready to help you find the best solution for your home, from repairs to complete installations. Call us today to schedule your annual heating maintenance or to address any issues that need immediate attention.

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Air Conditioning Service


It's hard to stop a Trane... but it's harder to stop Hancock. In the summer heat, you need reliable air conditioning repair services from a company you can trust. Hancock Refrigeration offers a complete range of AC solutions. We can service systems of any make or model, offering routine maintenance appointments to keep things running smoothly as well as prompt repair appointments when something is amiss. If it’s time for a new installation or you’re looking for a replacement AC, we offer Trane products to keep you cool. Give us a call to explore your options for an efficient AC upgrade.

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Maintenance


Scheduling annual heating and cooling maintenance is essential for keeping your system efficient and preventing costly repairs. Ideally, plan your AC tune-up in early spring and your heating check in early autumn. However, if you miss these windows, Hancock Refrigeration is here to help any time of year. Our Peak Performance Plan includes comprehensive system inspections, from thermostat calibration and air filter replacement to cleaning condenser coils and checking refrigerant levels. Regular maintenance not only extends your system’s lifespan but also improves indoor air quality, energy efficiency, and overall comfort

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Commercial HVAC Solutions


Hancock Refrigeration proudly offers comprehensive HVAC services for both residential and commercial clients. If you run a business in the Southern Maryland or Tri-County area, our team is here to support your heating and cooling needs with expertise in commercial split systems, rooftop HVAC units, VAV systems, and chilled water systems. We understand the unique challenges that commercial properties face, from inconsistent temperatures across large spaces to unexpected system breakdowns that disrupt operations. Whether you’re looking to boost efficiency, reduce energy costs, prevent costly downtime, or need fast, reliable repairs, we provide high-quality, cost-effective solutions tailored to your commercial setup. Reach out to learn how we can help keep your facility comfortable and efficient year-round.

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Indoor Air Quality


Indoor air quality has a significant impact on both your comfort and overall health. Poor indoor air can contribute to allergies, asthma, and respiratory issues, while clean, well-balanced air supports better sleep, reduces airborne allergens, and promotes a healthier living environment. If you’re looking to enjoy cleaner, fresher air in your home, Hancock Refrigeration offers a range of advanced solutions to improve air quality. Our selection includes high-efficiency air cleaners and purifiers that remove dust, pollen, and contaminants; air humidifiers that maintain ideal moisture levels to prevent dryness; and whole-home ventilators that continuously bring fresh air into your living space. Let us help you create a healthier home environment with an air quality solution tailored to your needs.

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Ductless Comfort


Are you ready to ditch your ductwork? We offer ductless heating and cooling systems to keep your home comfortable and efficient. Our technicians provide new ductless installations, as well as repairs and maintenance services.

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24/7 EMERGENCY SERVICES AVAILABLE*

CONTACT US TODAY FOR SAME-DAY SERVICE AVAILABILITY

*For urgent matters, please call the office at (301) 321-8746

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