Frederick, MD Air Conditioning, Heating and Plumbing Services
Supreme Air provides Air Conditioning, Heating and Plumbing Services, Repair, Installation, Maintenance, and Tune Up in Frederick, MD and surrounding areas.
Check out what some of our customers are saying about Supreme Air.
for Frederick, MD
Great service,called when on their way.Showed up on time
Libby - Frederick, MD
I really like the service technician. He has been here several times and is very knowledgeable and great with explaining things
Response from Supreme Air:
Thank you Libby for your feedback. We really like Yonas too, he takes such great care of our customers, addressing all of their concerns and ensuring they are satisfied with the service he has provided. We also do our best to show our customers that we value their time which is why we make it a priority to keep our appointments as promised. We're so glad we provided you this great service and we're looking forward to sending Yonas to you again for our next visit. Have a supreme day!
Nau - Frederick, MD
Supreme Air has always been very attentive to my concerns. Always receive same day servicing at my convenience. Daniel was very professional and explained in detail the reason for the malfunction of our unit.
Caserta - Frederick, MD
Youssef has been coming to my home to do the maintenance on my geothermal system for years. He remembers my issues, and he knows my system. He has done a wonderful job. I am very satisfied.
Martin - Frederick, MD
Spring Pm On 04/17/19 On arrival set unit to call for cooling measured supply and return air temp measured voltage and amps inspected electrical connections checked drain and cleaned checked filters and replaced also EWP and LWP it was low I was pump it up to 65/60 psi checked capacitor for compressor checked all other electrical connections unit tested unit operating normal at this time.highly recommended duct cleaning also Uv lights installation. Also customer pay $250 for service renewal customer she will send the balance of $49 On mail collected $250 on check #3955
On arrival set unit to call for cooling measured supply and return air temp measured voltage and amps inspected electrical connections inspected drain and cleaned it,video inspected coil,checked caps,Contactor .found outdoor coil dirty but custmer preferred to clean it himself.unit operating normal
Replaced flame sensing rod and checked operations . Costumer signed up for membership before I arrived . Gave her discounted price .
Customer called Donna and said the heat started working again. Despite being urged to have me come to check it out, the customer canceled the service call.
Fall pm on 02/18/10 On arrival set unit to call for heat measured supply and return air temp measured voltage and amps inspected electrical connections checked drain and cleaned checked filter and replaced checked EWP and LWP is good unit operating normal at this time.
When arriving we checked thermostat was calling for heat, we inspected cantactor, thermostat connections, LWP,EWP,EWT,LWT. Everything was working normal.
Fall pm on 12/28/18 On arrival set unit to call for heat measured supply and return air temp measured voltage and amps inspected electrical connections checked drain and cleaned checked filter recommended air filter need to be replaced on time also recommended to install UV Lights.customer asked me to clean the Humidifier I gave quote for customer accepted cleaned checked electrical connections checked voltage and amps changed the Humidifier pads unit operating normal at this time.collect $156 CC
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