Catonsville's Leading Heating Service Contractor

Heat Pumps in Catonsville - AJR Heating and Cooling - 177401176Experienced with both electric and gas fired heating, AJR technicians are skilled in servicing, installing, and repairing a wide variety of water heating systems. Our technicians are also experienced water heating specialists. We offer a full line of heat pump repair and installation services, as well. We are dedicated to keeping your heating system running at peak efficiency and saving you money through expert repairs, maintenance, and service costs. We provide a full line of extended warranties for all residential and commercial heating equipment. Don't wait until your system fails - contact us today for a free estimate!

Step up your Catonsville, MD home's Furnace's Performance

Your furnace's performance is dependent on every component working to full capacity, so before you start shopping, check to see that your thermostat is properly programmed, your duct work is sealed, and your attic and walls are properly insulated. If those components aren't working as they should, you won't notice the benefits of your new furnace and will continue to see high bills without enough warmth.

In addition to the money you'll save in utility bills, a new furnace will also come with a valuable warranty that will protect you from paying money for service calls over the next several years. Today's furnaces are also safer than they were in the past, so you and your family can enjoy the peace of mind that comes from knowing your home is safe.
The guys were respectful. I had a concern about the old system and they addressed it during the new installation even though it meant a little more work for them. They did it without complaining. They were polite and considerate.

Count on AJR in Catonsville MD To Keep Your Home and Business Heat Running Smoothly around Catonsville


Don't wait until your old equipment stops working! Save money with our preventative maintenance plans and take advantage of our 10-year labor warranty included on all total system replacements! We pride ourselves on our excellent customer service and our low prices. We're so confident that we offer the lowest prices available that we guarantee to beat any written estimate from a local competitor!