Belair Engineering

Belair Engineering Belair Engineering and Service Co., Inc. Since 1962 we have provided the best in heatiing and air conditioning.

Setting your thermostat too low doesn’t cool your home faster- it just makes your system run longer.
06/06/2026

Setting your thermostat too low doesn’t cool your home faster- it just makes your system run longer.

If these cooling system’s components become clogged with mold or algae growth, condensation from the cooling process can...
06/03/2026

If these cooling system’s components become clogged with mold or algae growth, condensation from the cooling process cannot exit your home or building properly. This can cause the cooling system to malfunction, or water to back up indoors, causing water damage.

This common DIY mistake can lead to stripped screws and broken bolts, potentially causing further complications.
06/01/2026

This common DIY mistake can lead to stripped screws and broken bolts, potentially causing further complications.

Warmer weather is here—make sure your ceiling fans are spinning the right way! 🌬️ Set them to rotate counterclockwise to...
05/29/2026

Warmer weather is here—make sure your ceiling fans are spinning the right way! 🌬️ Set them to rotate counterclockwise to create a cooling breeze and help circulate air. It’ll make your home feel cooler without lowering the thermostat! ❄️💡

Keep your eyes on the sky! ☄️ The Eta Aquariids meteor shower lights up the night between April 19 and May 28, with peak...
05/27/2026

Keep your eyes on the sky! ☄️ The Eta Aquariids meteor shower lights up the night between April 19 and May 28, with peak viewing happening May 5th–6th. A perfect excuse for a little late-night stargazing!

On Memorial Day, we honor and remember the brave men and women who gave their lives in service to our country. 🇺🇸Today w...
05/25/2026

On Memorial Day, we honor and remember the brave men and women who gave their lives in service to our country. 🇺🇸
Today we pause in gratitude, reflection, and remembrance for their sacrifice.

❄️🛠️ Keep your system running smoothly and save on energy costs with routine cleanings and checks.
05/23/2026

❄️🛠️ Keep your system running smoothly and save on energy costs with routine cleanings and checks.

Air fresheners have the potential to affect indoor air quality by introducing potentially harmful pollutants into the ai...
05/20/2026

Air fresheners have the potential to affect indoor air quality by introducing potentially harmful pollutants into the air. Their use has been linked to increased levels of volatile organic compounds (VOCs) like formaldehyde, acetaldehyde, benzene, toluene, ethyl benzene, and xylenes in indoor environments.

A quick reminder: it’s recommended to replace your washing machine hoses every 3 years! 🧺💧A simple swap can help prevent...
05/18/2026

A quick reminder: it’s recommended to replace your washing machine hoses every 3 years! 🧺💧
A simple swap can help prevent leaks, water damage, and costly repairs down the road.

Tree roots naturally search for water sources underground—and unfortunately, that can put your sewer line right in their...
05/15/2026

Tree roots naturally search for water sources underground—and unfortunately, that can put your sewer line right in their path. 🌳🚧💧
A small leak or crack can quickly turn into a major blockage, so routine inspections can go a long way in preventing costly damage.

Address

15881 Commerce Court
Upper Marlboro, MD
20774

Opening Hours

Monday 7am - 4:30pm
Tuesday 7am - 4:30pm
Wednesday 7am - 4:30pm
Thursday 7am - 4:30pm
Friday 7am - 4:30pm
Saturday 7am - 3pm

Telephone

+13012490300

Website

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