Upper Marlboro, MD Air Conditioning, Heating and Plumbing Services

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Upper Marlboro, MD Air Conditioning, Heating and Plumbing Services

Supreme Air provides Air Conditioning, Heating and Plumbing Services, Repair, Installation, Maintenance, and Tune Up in Upper Marlboro, MD and surrounding areas.

Check out what some of our customers are saying about Supreme Air.

Local Reviews
for Upper Marlboro, MD

Supreme Air Rated 5.0 out of 5 stars based on 1 customer reviews

Map of Upper Marlboro, MD

Replace and install kitchen sink bracket

Review of Supreme Air

We were informed our builder did not install our kitchen sink according to proper code. The original bracket that was installed is not secure and needs to be restructured to properly align the kitchen sink within the countertop. This is the reason our sink fell through the countertop. The Supreme Air plumber was able to identify the the discrepancies with enough information for us to return to the home builder to make the adjustments.

Youssef  D.

Youssef D.

Kitchen sink brackets for Undermount sink no Apoxsee holding clips into countertop kitchen sink actually fell down hes going to contact builder about fixing the sink

Near Wind Chime Court, Upper Marlboro, MD 20772
Christopher A.

Christopher A.

I replaced the air filter with one provided by the customer. Indoor and outdoor coils are clean. I noticed that the ductwork needs to be cleaned and sanitized. I checked the electrical wiring and electrical systems, all are within specification. I cleaned the condensate pan and drain lines and ran hot water to flush the debris and to check for proper drainage without leaks. I recommend adding a wet switch or other condensate overflow safety device. I operated the unit on cooling mode and recorded 20+ degree delta temperatures across the evaporator coil. I checked refrigerant pressures and they were normal. Unit operating normal.

Near Joyceton Terrace, Upper Marlboro, MD 20774


Customer will call back in and schedule after talking with wife and choosing which option they would like to go with

Near Toucan Dr, Upper Marlboro, MD 20772