Donald L. Lowe & Sons, Inc.

09/09/2026

Your heating and cooling system works hard every day, and it deserves the same level of care and attention in return. Whether you need routine maintenance, a repair, or advice on upgrading your system, our experts are here to help.

Contact us to schedule an appointment! 📆

09/07/2026

Happy Labor Day! 🛠️🇺🇸 Wishing you and your family a fun and relaxing holiday.

09/05/2026

Rheem® heat pumps are built to tackle any weather like a pro on game day. 💪🏈 From summer heat waves, winter cold snaps, and everything in between, they deliver reliable performance and year-round comfort you can count on.

Contact us to learn about our Rheem heat pump lineup!

09/04/2026

In observance of Labor Day, Donald L. Lowe & Sons, Inc. will be closed on Monday, September 7.

We will resume normal business hours on Tuesday, September 8, at 7:00 AM.

We wish everyone a safe and enjoyable holiday weekend!

08/20/2026

How cool is this!! Another story about our employee, Joshua who worked with us this summer. He was even talked about on Elliott in the Morning. 😊 Way to go Joshua. We can’t wait to see what all you do this school year!

Charles Crum, an HVAC and plumbing instructor at the Frederick County Career and Technology Center, is proud to see one of his first-year students win a national championship in sheet

08/13/2026

🏆 GOLD MEDAL! 🥇

We couldn’t be more proud of Joshua Yudt, who earned 1st place in the nation in the Sheet Metal competition at the SkillsUSA National Championships!

Joshua is a student in the HVAC/Plumbing program at CTC, and we were fortunate enough to have him working with us this summer. It was awesome to see his skills and work ethic firsthand and he’s taken those skills all the way to the national stage! 🇺🇸

Congratulations, Joshua! We’re excited to see where your skills take you, and we’re proud to have had a small part in your journey. 🔥❄️🔧

SkillsUSA empowers students to become world-class workers and leaders. Join the #1 organization for career and technical education and skilled trades.

07/04/2026

Happy Independence Day! 🇺🇸 We hope you have a fun and safe weekend as we celebrate 250 years of red, white, and blue!

07/02/2026

Donald L Lowe and Sons Holiday Hours:
Emergency calls only: 301-865-4490

06/24/2026

As a Rheem® Pro Partner®, our team completes extensive training to stay current on today’s HVAC technology, system performance, and installation standards. That means you can feel confident knowing your comfort is in skilled hands from start to finish. 🤝🛠️

Looking for comfort solutions and service you can count on? Give us a call today.

06/22/2026

This , we’re celebrating the pros who power our industry forward with every service call, install, and emergency fix! Thank you for your dedication, expertise, and commitment to comfort. 🛠️💪