News & Events

Brantley Gilbert fans, here’s your chance! Now you have the opportunity to win a pair of tickets to see Brantley Gilbert in concert at the Great Frederick Fair! Simply like Holtzople’s Facebook Page to enter, and click on the Contest tab!

We are giving away not 1, not 2, not 3, but FOUR door prizes at our Open House! Join us on Friday, July 18th from 4-6pm for the chance to win one of these awesome prizes: 1) $100 Holtzople gift card good for any of our service(s) 2) One (1) Maintenance Agreement for one (1) […]

Thanks to our loyal customers, we have expanded our Maryland HVAC company office and warehouse space, and would be honored if you’d come and celebrate with us!Please join us for a chance to meet & greet, enjoy free food and drinks, and register for door prizes. Our official ribbon cutting will occur at 4:30 pm, […]

Springtime is on its way to Maryland and Pennsylvania! While you’re preparing for the warmer temperatures that are on the way, don’t forget to also prepare your heating & air conditioning system as well! Here are a few HVAC tips to help you prepare for spring and summer. 1. Replace your filters. The first step […]

Thanks to our awesome customers, Holtzople took home the award for 2014 Best of Frederick for Heating & Air Conditioning service! This award is for the best businesses in Frederick County, MD and voting was open to all residents. We could not be more proud… and thankful! Thank you, our customers, for making this happen!

You can always read and hear about our quality of work at Holtzople Heating & Air Conditioning, but did you know that you can also always check out images of our projects? Under our Resources section of the website is our Service Gallery, showcasing many of our heating and cooling system installations!

In the final months of each year, customers are thinking of ways to maximize their taxes for the following April 15 deadline. A popular choice is our ClimateMaster geothermal heating & cooling system. While the installation is out of the ordinary as far as home heating and cooling installations go, we found this to be […]

We are thrilled to report that we are making excellent progress on our Emmitsburg, MD HVAC HQ addition! It is our same office but we are finally getting around to adding on to it. We have been busting at the seams for the past two years so we are overdue for new space! The picture above […]

UV Lighting by Holtzople Heating & Air Conditioning can improve indoor air quality and extend the life of your HVAC system. Check out this video for more information!  


Our team would like to thank you for taking the time to look through our new website! We have organized things a little better as well as provided you with even more information regarding your heating & cooling needs. Please let us know if there are any areas in which you think we can improve […]