Swing Into Spring With AC Maintenance

Swing Into Spring With AC Maintenance

Financing Solutions For Everyone

Customer Reviews


We love hearing from our customers! If you've had us work on your HVAC system we would love to hear from you too.

Air Conditioner Maintenance in Annapolis, MD 21402

“Very prompt , courteous service.  Edgar checked the air conditioning unit and got it ready for the summer.  He is efficient and reliable.”

- Mickey L.

Air Conditioner Repair in Crofton, MD 21114

“Couldn’t recommend these guys more. Consistently very happy with their work.”

- Ian S.

Air Duct Installation in Crofton, MD 21114

“Great service. Very professional.”

- Dennis F.

Our Most Recent Articles...

AC Maintenance Checklist - Professional plumber in uniform talking to male client and his small son indoors.

AC Maintenance Checklist

May 15, 2023

Can you imagine a hot Odenton summer without air conditioning? Your air conditioning system can be your very best friend on the warmest days.  Be sure you take the time to perform basic maintenance regularly as well as invest in a professional checkup at least once a year. According to the US Department of Energy…

Read More
What to Know About Carbon Monoxide Poisoning? Photo of a carbon monoxide detector in home.

What to Know About Carbon Monoxide Poisoning

April 10, 2023

Carbon monoxide (CO) poisoning is known as the silent killer for a reason—it can easily go undetected and cause illness and even death. It’s critical to learn how to prevent carbon monoxide leaks in your Odenton home—as well as what the symptoms of carbon monoxide poisoning are in case you are exposed. JJ Heating &…

Read More
Image of someone who just woke up. Your HVAC System Can Enhance Sleep.

Your HVAC System Can Enhance Sleep

March 13, 2023

The sound of a well-maintained heating, ventilation, and air conditioning (HVAC) system is like a lullaby for a good night’s sleep.

Read More

Need HVAC Service?

Contact the experts at JJ Heating & Cooling Company.

Call us at 410-575-1551!

We Service All Brands

Amana Heating & Air Conditioning. American Standard Heating & Air Conditioning. Ameristar by American Standard Heating & Air. Armstrong Air. Bryant Heating & Cooling Systems. Carrier. Coleman Heating & Air Conditioning. Comfortmaker. Daikin. Day & Night Heating & Cooling Products. Fujitsu. Goodman Air Conditioning & Heating. Heil. Lennox. Mitsubishi. Payne. Rheem. RunTru by Trane. Ruud. Trane. Westinghouse. York.

What Are You Waiting For?
Contact JJ Heating & Cooling Company Today!