What are the opening hours?

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

Deiter Bros Heating Cooling Energy

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United States
Bethlehem, PA
Deiter Bros Heating Cooling Energy

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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.

10/30/2026

We value our customers' feedback, and we strive to always provide the best service possible. If you have recently used our services, please take a moment to leave a review on our website or social media. Your feedback is greatly appreciated!

Contact us at 800-334-8371 or [email protected]

Visit our website at Dbrothers.com

10/29/2026

The decorations can be spooky. Your backup power plan shouldn’t be. 🎃 A Generac home standby generator automatically responds when the power goes out, helping keep your home powered through unexpected outages.

Get an estimate today. Call us at 610-868-8566 or visit http://www.dbrothers.com.

10/29/2026

Thinking of joining the trades? Here's why you should:
1. Live anywhere - there is work everywhere.
2. Job security.
3. Good pay.

Contact us (at 800-334-8371 or [email protected]) for more information.

Visit our website at Dbrothers.com

10/28/2026

SEER stands for Seasonal Energy Efficiency Ratio and is a measure of an AC unit's efficiency. The higher the SEER rating, the more energy-efficient the unit is, which translates to lower energy bills and more environmentally-friendly cooling.

Contact us at 800-334-8371 or [email protected]

Visit our website at Dbrothers.com

10/27/2026

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 to let you know how to decrease energy bills and increase comfort.

Contact us at 800-334-8371 or [email protected]

Visit our website at Dbrothers.com

Did you know this dust mite fact? Contact us at 800-334-8371 or comfort@dbrothers.comVisit our website at Dbrother...

10/26/2026

Did you know this dust mite fact?

Contact us at 800-334-8371 or [email protected]

Visit our website at Dbrothers.com

10/25/2026

The best way to explain heat pump inverter technology is to think about it like an accelerator in a car to maintain a set temperature rather than starting and stopping. This means you can save money on your energy bills while still enjoying a comfortable indoor environment all year round. Contact us (at 800-334-8371 or [email protected]) to learn more. 💰❄️☀️

Visit our website at Dbrothers.com

10/24/2026

Mechanical systems, like a furnace, need to be properly maintained. Regular maintenance provides:

• Improved health and safety
�• Reduced energy bills�
• Extended equipment life
�• Improved system efficiency�
• Fewer breakdowns

Contact us (at 800-334-8371 or [email protected]) to sign up for a maintenance�agreement and keep your home and equipment safe, comfortable and efficient.

Visit our website at Dbrothers.com

10/23/2026

When the air filter in your HVAC system is clogged, it restricts the airflow, which puts extra strain on the system. This can cause the motor to overheat and burn out, or the air condition evaporator coil to freeze up, leading to a complete breakdown. Not only can this be inconvenient and uncomfortable, but it can also be costly to repair.

Contact us at 800-334-8371 or [email protected]

Visit our website at Dbrothers.com

Tankless Water Heaters have a long lifespan and provide you with unlimited hot water. Contact us (at 800-334-8371 or com...

10/22/2026

Tankless Water Heaters have a long lifespan and provide you with unlimited hot water. Contact us (at 800-334-8371 or [email protected]) to get a quote or see if a tankless is in your future.

Visit our website at Dbrothers.com

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

https://www.dbrothers.com/

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