Deiter Bros Heating Cooling Energy

Deiter Bros Heating Cooling Energy Fuel Oil, Heating Oil, Propane, Heating & Air Conditioning Installation and Service. Deiter Bros. In 2010, Deiter Bros.

is a family/Veteran owned business in Bethlehem PA that has offered Home Heating Oil Delivery in the Lehigh Valley since 1929. began offering Propane Delivery Service to Bethlehem PA, Allentown PA, and the surrounding Lehigh Valley as well as North Western New Jersey.

Reliable backup power starts here. A Generac home standby generator provides dependable, automatic power when outages st...
06/04/2026

Reliable backup power starts here. A Generac home standby generator provides dependable, automatic power when outages strike, so you’re ready for whatever comes next.

Learn more about Generac home standby generators today by calling 610-868-8566 or by visiting http://www.dbrothers.com.

Don't let a broken AC unit ruin your summer! Getting your AC unit tuned up once a year can save you from costly repairs ...
06/04/2026

Don't let a broken AC unit ruin your summer! Getting your AC unit tuned up once a year can save you from costly repairs and unexpected breakdowns.

Don't wait until it's too late - schedule your AC tune-up today and enjoy a comfortable, worry-free summer!

06/03/2026

June is . Questions? Call us at (610) 510-6450!

Protect your home while making monthly payments over time with the Synchrony Project Card. Plus, from April 6–June 12, 2...
06/02/2026

Protect your home while making monthly payments over time with the Synchrony Project Card. Plus, from April 6–June 12, 2026, receive a free 7 year warranty with the purchase of a qualifying home standby generator — a $735 value.* Contact us to learn more: 610-868-8566

*Subject to credit approval.

Did you know that regular maintenance can prevent costly repairs? Our Comfort Club maintenance agreements offer comprehe...
05/29/2026

Did you know that regular maintenance can prevent costly repairs? Our Comfort Club maintenance agreements offer comprehensive service plans tailored to keep your heating and cooling systems running smoothly. Sign up today and ensure your home stays comfortable year-round!

Here are some signs your home may need more insulation:- Frozen pipes - Icicles on roof eaves- Drafts- High energy bills...
05/28/2026

Here are some signs your home may need more insulation:

- Frozen pipes
- Icicles on roof eaves
- Drafts
- High energy bills

If you've noticed several of the above, let us know and we can conduct a home energy audit.

Power outages don’t keep a schedule. A Generac home standby generator automatically restores power within seconds, keepi...
05/26/2026

Power outages don’t keep a schedule. A Generac home standby generator automatically restores power within seconds, keeping your home protected, secure, and comfortable day or night.

Discover the benefits of Generac standby power. Call us at 610-868-8566 or visit http://www.dbrothers.com.

Today, we remember and honor those who sacrificed for our freedom. This Memorial Day, we remember their families and tha...
05/25/2026

Today, we remember and honor those who sacrificed for our freedom. This Memorial Day, we remember their families and thank all who served. 🇺🇸

Thinking about upgrading your home’s comfort? Our HVAC installation services ensure you have the best heating and coolin...
05/25/2026

Thinking about upgrading your home’s comfort? Our HVAC installation services ensure you have the best heating and cooling solutions tailored to your needs. Experience energy efficiency and reliability with Deiter Bros. today! Visit us at dbrothers.com to learn more.

Looking for ways to reduce your energy bills? 💡 Check out ourBetterWay Budget program designed to help you save! At Deit...
05/23/2026

Looking for ways to reduce your energy bills? 💡 Check out ourBetterWay Budget program designed to help you save! At Deiter Bros., we believe everyone deserves comfort without breaking the bank. Visit our website to learn more about the options available for you!

Address

1226 Stefko Boulevard
Bethlehem, PA
18017

Opening Hours

Monday 8am - 4:30pm
Tuesday 8am - 4:30pm
Wednesday 8am - 4:30pm
Thursday 8am - 4:30pm
Friday 8am - 4:30pm

Telephone

+18884801219

Website

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