Hardell

09/04/2026

Our staff will be out of the office Monday 9/7/26 for the Labor Day holiday. As always our emergency service is available 24/7 so please call 301-739-0743 if you need emergency service.

Have a great holiday!

07/02/2026

06/30/2026

🥵 Stay Cool During the Heat Wave! ☀️🌡️

With temperatures soaring and this intense heat wave sticking around, your air conditioner is working overtime to keep your home comfortable. The last thing you want right now is for your cooling system to give out when you need it most!

Whether your AC is struggling to keep up with the heat, making strange noises, or needs a quick tune-up to prevent a breakdown, our team is here to help you beat the heat safely and efficiently.

Why choose us to keep you cool?
✅ Fast, dependable response times when you need us most
✅ Expert technicians equipped to handle any AC emergency
✅ High-efficiency solutions to keep your home cool and your energy bills down

Don't sweat out this heat wave! Stay safe, stay comfortable, and let us ensure your home remains a cool sanctuary.

👉 Learn More: https://www.hardellservices.com/heating-air-conditioning

05/22/2026

Our staff will be out of the office on Monday 5/25/26 for the Memorial Day holiday. As always 24/7 emergency service is available by calling our office.

Have a great Holiday weekend!

05/01/2026

Today is a bittersweet day for all of us at Hardell. After more than 30+ years of dedication, hard work, and being the voice everyone recognizes when they call us, David Siebert is officially hanging up the hat and retiring.

It’s hard to put into words what David has meant to this company, his fellow coworkers and our customers. From the early days to the present, he has been a mentor, a friend, and the person we could always count on to get the job done right. While we’re selfishly sad to see him go, we couldn't be happier to see him move on to this next chapter.

David, thank you for three decades plus of excellence. The office won't be the same without your jokes, goofiness and being a pillar of knowledge on all kinds of topics. Enjoy your Permanent Weekend, you will be greatly missed.

Relish every second of your retirement—you’ve more than earned it!

04/22/2026

It's that time of year again for Service Agreement Renewals.

Most of our customers take advantage of having a service agreement that covers the cleaning and maintenance of their heating and/or cooling systems as well as peace of mind if they need unexpected repairs.

Learn more here: https://www.hardellservices.com/service-agreements-home