Smith & Company HVAC is a trusted residential and commercial heating and air conditioning provider, proudly based in Crownsville, MD. With years of experience and a commitment to excellence, we serve businesses and homeowners across Maryland, Washington, D.C., and the surrounding areas, including Anne Arundel County and Baltimore County. Our licensed and insured contractors specialize in delivering timely, top-quality HVAC solutions for air conditioning units, furnaces, fireplaces, heat pumps, and more.
Schedule a free consultation with our HVAC experts today.
Call us at (410) 972-9343 now


Commercial HVAC Services & Repairs
An unreliable or inefficient HVAC system can take a toll on your business, affecting employee productivity, customer satisfaction, and even your bottom line. At Smith & Company HVAC, we’re here to help businesses thrive by offering dependable, cost-effective commercial heating and cooling services.
Our experienced HVAC technicians will thoroughly assess your building’s system, diagnose any issues, and recommend tailored solutions to ensure optimal performance. From routine maintenance to urgent repairs, we handle it all with precision and professionalism.
Building a new commercial space? Let us help you design and install an energy-efficient HVAC system tailored to your business’s unique needs. Whether it’s a small office or a large facility, we’ll ensure your heating and cooling systems are built to last and perform efficiently.
Residential HVAC Services in Maryland
At Smith & Company HVAC, we understand the importance of maintaining a comfortable home year-round. That’s why our dedicated team is here to provide reliable, high-quality residential HVAC services, ensuring your systems work flawlessly in every season.
Whether you need to install a new air conditioning unit, repair a malfunctioning furnace, or schedule routine maintenance for your heat pump, our skilled contractors have you covered. We pride ourselves on delivering fast, effective service to keep your home comfortable and energy-efficient.
We also know that HVAC problems don’t always happen at convenient times. That’s why we offer 24/7 emergency services, giving you peace of mind knowing that expert help is just a phone call away, no matter the hour.


HVAC Maintenance Services
Your HVAC system is a significant investment that deserves the best care to extend its lifespan and maximize efficiency. At Smith & Company HVAC, we offer comprehensive maintenance services for both residential and commercial systems.
Our maintenance plans include regular inspections, cleaning, and performance checks to prevent costly breakdowns and ensure your equipment operates efficiently. Whether you need a one-time tune-up or ongoing maintenance, our team will tailor a plan that suits your needs and budget.
With our proactive approach, you can reduce energy costs, prevent unexpected repairs, and enjoy uninterrupted comfort throughout the year.
Why Choose Smith & Company HVAC?
- Local Expertise: Based in Crownsville, MD, we have deep knowledge of the unique heating and cooling needs of Maryland and Washington, D.C.
- Comprehensive Services: From installations and repairs to maintenance and emergency services, we’re your one-stop shop for HVAC solutions.
- Experienced Professionals: Our skilled technicians are licensed, insured, and committed to delivering exceptional service.
- Customer-Centered Approach: Your satisfaction is our top priority. We work on your schedule and tailor our services to meet your specific needs.

Contact Smith & Company HVAC Today
Smith & Company HVAC is proud to serve businesses and homeowners across Maryland (including Anne Arundel County, Baltimore County) and Washington, D.C. Whether you need a quick repair, a new system installation, or routine maintenance, we’re here to help.
Experience the difference of working with a trusted HVAC partner who puts your comfort first.
Call us today at (410) 972-9343 or use our convenient online contact form to schedule your service.
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