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Reliable Heating, Cooling, & Indoor Air Quality Solutions for Arnold, MD
Experience ultimate comfort with Smith & Company HVAC, your trusted HVAC company in Arnold, providing expert HVAC services in the locality and surrounding areas, including Cape St. Claire and beyond. We specialize in delivering efficient heating, cooling, and indoor air quality solutions designed to keep your home or business comfortable all year long.
Whether it’s routine maintenance, a new HVAC installation, urgent repairs, or 24/7 HVAC emergency service requirement in Arnold, our certified technicians are here to ensure your space remains cozy and energy-efficient. Let us handle your HVAC needs with precision and care!

Residential HVAC Services in Arnold
We provide comprehensive HVAC services in Arnold, catering to both residential needs, ensuring comfort throughout every season.
Our HVAC offerings in Arnold cater to everything from new system installations to full replacements of heating and cooling units. We also provide air quality solutions to ensure your home remains healthy and comfortable.
Our experts evaluate your property’s requirements and recommend energy-efficient systems, handling every aspect of HVAC installation and system replacement.
We offer routine HVAC maintenance services in Arnold to enhance system performance, reduce energy consumption, and extend the lifespan of your HVAC units.
Our 24/7 emergency HVAC services guarantee that you’ll never be left without heating or cooling during a system breakdown.
We provide indoor air quality solutions that help reduce allergens, maintain balanced humidity levels, and promote clean air circulation for a healthier environment.
Enjoy flexible and efficient cooling with our ductless mini-split systems, perfect for targeted comfort in specific areas of your home.
Clean ducts are essential for optimal airflow. Our team offers professional duct cleaning and expert installations to ensure proper air circulation in Arnold.
Go green with our geothermal systems, providing an eco-friendly, sustainable option for both heating and cooling needs.
We offer cutting-edge aqua thermal systems as an energy-efficient, eco-conscious solution for heating your home.
Need HVAC Assistance in Arnold?
Reach out to us at (410) 972-9343 for a free consultation and expert HVAC service!
Ensure your home stays warm with our expert heating services in Arnold during the colder months.
Whether you need furnace repairs or installation, we ensure your heating system works reliably and efficiently.
Our experienced team services and installs boilers, ensuring that your heating remains efficient and cost-effective.
Heat pumps provide efficient heating and cooling, and our technicians are highly skilled in servicing all makes and models.
Stay cool and comfortable during the hot months with our comprehensive cooling services for residential properties.
Whether you need AC repairs or a new air conditioning system installed, we ensure your home stays cool throughout the summer in Arnold.
Air handlers are vital for optimal cooling, and our expert technicians provide installation and service to ensure your system performs at its best.
Avoid costly breakdowns and extend the life of your AC system with our proactive maintenance services tailored to your needs in Arnold.
For Residential Heating or Cooling in Arnold
Call (410) 972-9343 for expert service!
We offer water heater repair and installation as part of our HVAC services in Arnold, ensuring reliable hot water whenever you need it.
Water Heater Installation & Repair:
From tank to tankless water heaters, we provide expert installation and repair services, ensuring your home or business always has hot water.
Commercial HVAC Services in Arnold
Commercial Air Conditioning Installation & Repair
Businesses in Arnold need reliable air conditioning to maintain a comfortable environment. We provide expert AC installations customized to fit your business’s cooling requirements, along with fast repair services to minimize downtime and ensure comfort.
Commercial Furnace Installation & Repair
Keep your commercial property warm and inviting during the colder months with our furnace installation and repair services. From installing energy-efficient models to handling repairs on your current system, we ensure consistent and reliable heating for your workplace.
Commercial Duct Cleaning
Enhance indoor air quality and optimize HVAC performance with our professional duct cleaning services for commercial spaces. We remove dust, allergens, and debris, supporting healthier air quality and smoother airflow for employees and customers alike.
Commercial HVAC Maintenance
Regular maintenance is essential to prolonging your HVAC system’s life and avoiding costly breakdowns. Our maintenance plans for commercial properties include thorough inspections and tune-ups, helping your system operate efficiently and reducing operational expenses.
Commercial Mini-Split Systems
For flexible, targeted heating and cooling in zoned areas, mini-split systems are ideal for businesses without extensive ductwork. These energy-efficient systems allow you to control temperatures in specific areas, providing comfort and cost savings.
Ready to enhance your commercial HVAC system in Arnold?
Call (410) 972-9343 to schedule your service or request a free estimate today.
Why Choose Smith & Company HVAC in Arnold?
With over 12 years of experience, Smith & Company HVAC is the trusted provider of HVAC services in Arnold. Our dedication to customer satisfaction, energy efficiency, and high-quality service has made us the preferred HVAC contractor in the area.
Licensed & Certified Technicians:
Our technicians are highly trained and licensed, ensuring top-tier service for your HVAC needs in Arnold.
Customer-First Approach:
We focus on clear communication, reliable service, and quick responses to meet your needs.
24/7 Emergency Service:
HVAC problems can occur anytime. Our 24/7 emergency HVAC services in Arnold ensure you’re never left without comfort.
Energy-Saving Solutions:
We recommend energy-efficient systems that save you money while keeping your home or business comfortable.
Looking for Reliable HVAC Services in Arnold?
Call (410) 972-9343 to experience the Smith & Company HVAC difference!
Reliable HVAC Solutions for Arnold Residents
At Smith & Company HVAC, we are proud to offer top-tier HVAC services in Arnold and surrounding areas. Our expert technicians are available 24/7 for emergency services and are dedicated to providing reliable, energy-efficient HVAC solutions.
We specialize in heating, cooling, water heater, and indoor air quality systems to ensure your home or business remains comfortable year-round.
Personalized Service: Building lasting relationships with each client.
Authorized Carrier Dealers: Trusted, high-performance equipment for all your HVAC needs.
Flexible Financing Options: Affordable solutions through rebates and tax credits.
Free Estimates: Transparent pricing with no hidden fees.
Book Your HVAC Service Today!
Call (410) 972-9343 or contact us online to schedule your HVAC service in Arnold
Cities Served in Anne Arundel County
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Smith & Company HVAC
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in Crownsville, MD Reliable, Fast, and Affordable
See What Others Have to Say
Jay Estrada2024-11-14Trustindex verifies that the original source of the review is Google. Fantastic, friendly service, and a willingness to answer questions. Evita J. Fields2024-09-17Trustindex verifies that the original source of the review is Google. Smith & Company came out to service my HVAC Unit and upon inspecting the unit a growth, later identified as mold was discovered. Even with the mold the technician Michael was able to assess the matter. With the outstanding customer service of Michael, I was able to get a recommendation regarding how to service the unit and proceed with getting the mold removed. Michael not only followed up with me after his initial visit to my home, when he came back he ensured that I knew what next steps were. I truly appreciate being treated like I was a part of the family. I’d highly recommend Smith & Company to anyone looking for quality service and “like home” quality customer service. Sean T2024-08-22Trustindex verifies that the original source of the review is Google. Dave and Pepe were super fast and very efficient. Totally satisfied with the duct work they were able to do! We got a new slot for the air filter installed, and it took them less than 20 minutes from arrival to departure. Nice gentlemen to interact with as well. Leonise LeDuc2024-08-06Trustindex verifies that the original source of the review is Google. I owe a great deal to this company. They service my HVAC and do an exceptional job without the worry of being over charged. More significantly, the owner of this company, Mike Smith, took on a large insurance company on my behalf, who had denied my coverage, and he won. The insurance company settled and provided me with the costs incurred by the damage. Mike Smith was not asked to help me. Following the decision of the insurance company to deny my claim, I phoned Smith and Company to ask for an estimate to repair/replace all lost in the event. Mike Smith asked me what happened and immediately thought that I should pursue the insurance company to re-evaluate my loss. I gave him permission to speak to the insurance company on my behalf. Mike drafted a well articulated chronology of the events that occurred, he cited why he believed the loss should be covered, he quoted insurance rules and regulations and even took the lead in several three-way phone calls that I had with the insurance company. He did all of this at no expense to me. He explained that he took this battle on for me because he recognized that I wasn’t being provided with the coverage that’s, under my insurance plan, should have been covered. I have never met anyone, or any company like this one. I am so grateful and will never be able to repay them this amount of gratitude that I owe them. Chris Breslin2024-07-31Trustindex verifies that the original source of the review is Google. "Austin and Edwin are wonderful ambassadors of your company … they both were very pleasant & professional to work with … they communicated very well, explained what needed to be done, then executed both efficiently and very effectively … it was not a quick fix, as they were at my residence for the better part of 4 hours … and together with the several different women in administrative office roles I communicated with, they all together helped make a very trying and stressful weeks long very challenging experience for my wife and I, into a tolerable one with a very happy ending … I want to shout out a very hearty THANK YOU to Smith & Company HVAC for a job VERY WELL DONE!!!". Kerry Hiett2024-07-20Trustindex verifies that the original source of the review is Google. Thank you again for showing up so quickly and taking care or our AC issue. You are our go to from now on. jeanne' berger2024-07-15Trustindex verifies that the original source of the review is Google. Best HVAC service around. Honest, reputable and caring. They gave me a great referral for a local oil company. Always pleasant and timely service.Verified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more