Chason Service Engineers

At Chason Service Engineers, Inc., we are proud of our years of service to the Timonium area and look forward to helping you with your air conditioning and heating needs. We are pleased to serve both residential and commercial customers.

Our Services

We specialize in the installation, repair, and servicing of a broad spectrum of equipment, including air conditioners, heat pumps, ductless mini-split systems, and heating units. With a focus on your comfort and peace of mind, we provide air conditioning services that include installation, sales, repairs, and seasonal check-ups, as well as heat pump solutions featuring installation, sales, repairs, and maintenance. For heating systems, we provide installation, sales, repairs, and seasonal maintenance, and we also offer contracts for ongoing care. Trust us to keep your indoor environment comfortable and well-maintained.

Heating & Cooling Installation, Sales & Service, Repairs, Seasonal Check-Ups & More

Chason Service Engineers, Inc. offers a comprehensive range of heating and cooling services to ensure your comfort and satisfaction. Whether you need a new system installed, an existing one repaired, or just a seasonal check-up, we are here to help.

New Installs: Air Conditioning, Heat Pumps, Gas/Oil/Electric Furnaces, Boilers

Our team of skilled professionals can help you select and install the perfect heating or cooling system for your home or business. We understand the importance of choosing the right system for your specific needs, and we will work with you to ensure that you get the best possible solution.

Maintenance & Repairs: Expert Repair & Maintenance of Heating, Cooling & Air Purifying Equipment

Regular maintenance is crucial to the longevity and efficiency of your heating and cooling systems. Our experienced technicians will keep your systems running smoothly and efficiently, saving you money on energy bills and extending the life of your equipment.

If you are considering any type of heating or cooling service, contact us today to schedule a free evaluation and estimate. Our knowledgeable staff will be happy to help you make an informed decision about your heating and cooling needs.

We have a long and strong track record of delivering quality air conditioning and heating systems to home and business owners throughout central Maryland - one that has allowed us to grow and become a recognized leader in the industry.

On January 1, 1946, Earl and Marie Chason founded Chason Service Engineers, Inc., making an idea become reality. The rest is history. Here we are, four generations and over 75 years later, still family-owned and -operated by Robert and Janice Chason. Through the years, some things may have changed, but customer satisfaction has always remained paramount with us.

Residential HVAC Services: Service Agreements, FREE Same-Day Estimates, Convenient Financing Options

We offer a variety of services tailored to meet the unique needs of our residential customers. Whether you need a new heating or cooling system installed, an existing one repaired, or just a seasonal check-up, we are here to help.

Commercial HVAC Services: 24/7 Emergency Repairs, A Warranty on All Services & Installations

We understand the importance of keeping your business running smoothly and efficiently. Our commercial HVAC services are designed to meet the unique needs of our business customers, including 24/7 emergency repairs and a warranty on all services and installations.

Our Customer Reviews: Here's What Our Customers Have to Say About Our Company!

Fast and courteous service. Honest, knowledgeable and dependable technicians went above and beyond to get my furnace repaired. I would highly recommend Chason Service Engineers. - Tammy L

I want to thank Chason for their excellent service. We especially appreciated the technician's attention to Covid19 protections during our recent AC checkup - social distancing, gloves, mask and quick, efficient service. - Linda E

You'll be very happy with their services and installations. They have been keeping their customers comfortable for 74 years! - Robert C

These guys are top notch. Rescue friendly and helped with permitting, fixing of issues and obtaining final approval for our barn to take care of animals in need as a. - Gina M

Chasons dispatched a repair technician in a timely manner this morning. Last night I spoke with Adam who was the On call technician to troubleshoot what was causing a fuse. - Tina T

Good Afternoon Bob, Per our conversation today, I simply could not let the day end without saying two words, "Thank you." As you know, one of your techs, John, stopped. - William K

Contact Chason Service Engineers, Inc. today to find out more about our convenient financing options.