S&L AC, Heating Repair, and Air Duct Cleaning

5 (122)

8843 Greenbelt Rd #284, Greenbelt, MD 20770
(301) 477-8243
slairservices.com

Claimed
Air conditioning repair service
Air conditioning contractor
Air conditioning system supplier
Air duct cleaning service
Furnace parts supplier
Furnace repair service
Heating contractor
Heating equipment supplier
HVAC contractor

Service options

  • Online estimates

Reviews

Reviews are sorted by relevance, with the most helpful and insightful feedback listed first for easy reference.

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Eric Ricucci

2023-10

We had S & L A/C and Heating out to our house to assist us with installing a new Honeywell Home thermostat we purchased. Our ordered Honeywell was starting to malfunction. Being that I had never installed a thermostat before, I contacted them for assistance. Their staff were a pleasure to work with from scheduling a day/time all the way through the appointment itself. Their technician was extremely knowledgeable and professional. Would highly recommend their services.

Julia Weis

2024-02

I’m so thankful for Stephen and his team at S&L for fixing my broken heating. Making an appointment was super easy on the website and the team came out in less than 24 hours. They were flexible when I had to shift the appointment due to a last minute conflict. Stephen spoke to my landlord on the phone and communicated the issue clearly and his recommended solution. He also took detailed photos and explained to me what exactly had happened to cause the issue. His team proceeded to get to work and were able to fix it that same day, working late to get the job done as fast as they could. I also appreciated that they put down mats and wire shoe covers to avoid bringing in dirt and snow. Thank you S&L team! Will absolutely use them again in the future.

Delwyn Garnett

2024-04

This is my second time using S & L Heating and Cooling and I have been thoroughly impressed with their knowledge and customer service! Loi ,technician, is outstanding!! He diagnoses the problem and educates the customer. I will be using S & L for all of my heating and cooling needs!!

Derrick Wade

2024-03

S&L replaced my furnace. I am very pleased with the entire experience. I called them Tuesday evening, they were at my house Wednesday and completed replacement of my furnace on Thursday. Stephen was very knowledgeable and the crew was very respectful of my home. I am very pleased.

Carmen Daugherty

2024-01

It was so convenient to text early in the morning and get a live person schedule an appointment the next day. They sent two awesome guys who really took the time to explain what was wrong. And the service fee was reasonable. I will definitely use them again.

Geneti Nemera

2024-03

S&L staff are very professional. They know what they are doing and very dependable. Don’t be deceived by cheap prices that a lot of inexperienced companies give you. Have it done by experienced companies like S&L.

David Markallo

2024-03

S&L were informative, courteous, and very efficient in installing our furnace, condenser, and water heater. We were impressed throughout, and they went above and beyond to get the entire project done in two days, despite poor finishing of the basement that limited their access to the installation space.

Josh Warner

2023-10

For the third time now, Stephen and the folks at S and L heating and cooling came through! Dirty coil caused the starter to explode a terminal off. Stephen had one on the truck clean the coils. Unit started working perfectly. Their knowledge of what to do and professionalism make them the right choice for all your HVAC needsService: HVAC system repair

Tonia Greenfield

2024-04

The team was very professional. They explained what they were doing and provided their findings. They also suggested how often to get the air ducts cleaned.

Willie Haney

2023-11

Technicians normally arrived at job site at the time promised and all work was completed professionally and on time. All technical questions were answered thoroughly & professionally. Very friendly staff.

Wize Alcantara Hoover

2023-09

My AC unit was down for two days and I finally gave in and asked for a local company to help check it out. The website the company used was easy to book and very transparent. The AC tech, Stephen, was super helpful and explained to me all the parts and services needed to get my AC unit back up and running. I put in the request about 1030PM, they assigned a tech first thing in the morning and came by around 1000am. After getting a hold of me at work to confirm the prices, they came back at 2pm and got the AC back up by 4pm.Highly recommend their services!

Valarie Ashley

2023-05

We called S&L for a very long overdue dryer vent cleaning. I have nothing but superlatives for their service. They responded promptly to our initial call and sent the technicians out to look at our dryer vents. They sent an estimate for us to approve and they were out the next day. They were courteous,professional, and efficient. We also got a call from the office after they left asking how everything went and if anything could have been improved or better in any way. This is obviously a company that wants to provide good service and does provide good service at a good value.

Suzanne McGowen

2023-08

This company is amazing! Our AC stopped sometime in the afternoon. By the time our house reached 82 degrees inside it was after 5. We reached out and made an appointment and they squeezed us in and we had cool air before bedtime. What a blessing! Stephen expertly serviced our HVAC with efficiency and promptness!

Sherlita Tyson

2023-05

S&L seems to be one of the few organizations in my 63 years, that put the customer first. This was our 1st time using them.The technician, JR provided Outstanding customer service. He was timely, professional and broke down each quote needed to resolve the A/C cooling issue. Each quote was very reasonably priced. He answered All our questions and concerns. He took his time to resolve the issue. He also identified 2 other lower priority safety issues, with pictures, for future consideration and resolution. JR, we will be requesting your services, in the near future. Sincerely, the Tyson's.

Caj Masters

2023-05

S & L Air Conditioning and Heating came to inspect and repair our heater after we reported that it was having occasional trouble starting. The technician was super friendly and helpful. He showed exactly what was wrong, provided options for how to proceed, managed to fix the broken piece pretty quickly, and reviewed everything in detail afterwards. Fantastic service! We will definitely call S & L again if we have future issues with anything.Service: Heating system repair

LaShaun Roberts

2023-05

I called at 12:45 and was given a 1:30-4:30 window and Stephen “JR” was at my door at 1:45. He communicated everything he needed to do and also examined my AC unit and suggested services to help the lifespan of my unit. He also notice my vents was dirty and I explained I just had construction so I purchased duck cleaning and scheduled for next Thursday. He was very knowledgeable and communication was excellent. Thank youServices: Install thermostat, Thermostat installation

J T

2023-05

Pleasantly surprised. Called a couple other places and they seemed annoyed to get a maintenance call vice "please replace my entire hvac".Did not have that with S & L. Quite the opposite. Stephen seemed genuinely happy to take a look at my 12 year old HVAC system. He was very patient and detailed when explaining the system, considering I have never had to worry about one before since this is my first home in a cold environment.Really enjoyed that Stephen has excellent customer service and genuinely seemed happy to be at work. Nothing worse then getting a tech that clearly doesn't want to be there and is trying to move on as fast possible. Will be using S&L again solely because of trust in Stephen. Highly recommend. On time, clean, and above everything professional.Service: HVAC system maintenance

Carlos Thompson

2023-05

Had an excellent experience with S&L. John was excellent to work with. He was very knowledgeable, provided details of all to be done, and kept in constant. The work he and his partner did was first class and I'm very happy with the results. For any kind of future work in this area, I will only go with S&L...Service: HVAC duct & vent repair

Tracey May

2023-05

Stephen is an excellent technician. He serviced one of my properties and provided a throuough report which allowed me to make an informed decision on which parts of the system repair I wanted to tackle firs. Very responsive.Services: HVAC system maintenance, Cleaning, A/C filter replacement

Yusef Scott

2023-11

Technicians went above and beyond with answering all questions and realizing the root cause of my heating issues. Will recommend them in the future.Service: HVAC system repair

Maria Gorgone

2023-05

The service has been good. The manager really cares for the business and is a nice guy. It seems like he loves his job and is knowledgeable. He helped us with our 15 y.o. furnace and found a major problem that no-one could identify before.Service: Heating system maintenance

Lynda Biaou

2023-05

I called S & L this morning after another company canceled on me and I was quickly placed on today's calendar. I am so grateful to the entire team that helped me today. From the lady on the phone that squeezed me in to JR my technician that did the job. He was super friendly and explained everything I needed to know about my system to prevent the issue to occur in the future.I can't thank these guys enough. I absolutely recommend you guys! You won't be disappointed.Service: A/C system repair

Tyrone “Tee” Hill

2023-07

Very pleased with the job done chemical cleaning my Air Conditioning Coil. Stephen was very thorough and I was kept informed of my scheduled appointment time prior to his arrival.

Mary Clifford

2023-06

My HVAC system would not run. S&L came out quickly and diagnosed and repaired issue. They also did a maintenance for me. My system in in an inconvenient location but these guys took it in stride. Great service.Service: HVAC system repair

Glenda Alexander

2023-08

There was a terrible leak from my air conditioner. Steven took his time to find the issue. He serviced my air conditioner and offered recommendations for the future. Service was completed in no time. Excellent Service.Service: HVAC system repair

Ricky Pannell

2023-05

Steven provided excellent customer service. He was very knowledgeable of the issue once it was diagnosed. His recommendation for solving the problem was spot on. I no longer have the issue I called about. I would recommend S & L to family and friends.Service: Heating system repair

Bryanne Mayhew

2023-05

Stephen with S&L came out to give my furnace an inspection and maintenance. He showed me a few issues with my furnace that were not dire, but definitely need to keep an eye out for, especially since my furnace is approaching the 18 year mark, and given the "quirks" of owning a Levitt home, which I'm all too familiar with at this point.Even though I didn't need work immediately, he gave me a great quote if I wanted to move ahead with replacing the furnace, with absolutely no hard sell tactics, which made me really appreciate their customer approach.All in all I will most likely use them in the future for my traditional HVAC needs.Service: Heating system maintenance

Whitney Smith

2023-05

Steven from S&L was great!! He arrived on time and provided quality service. He explained everything to me thoroughly in a way I could understand! Customer service was exceptional!Service: A/C preventive maintenance

Funke Ives

2023-08

Steven was amazingComplete and thoroughI was able to schedule an appointment within 24 hours and he was punctualDiagnosed and repaired the issue quicklyService: HVAC system repair

WL Johnson

2022-05

Top notch customer service! Very responsive and was able to get a tech out the next day. Took their time to inspect every aspect of the system and was very thorough. I learned so much about my system. I wish all businesses took pride in their work like S&L. Will definitely be my go-to for HVAC work.

Opening Hours

Monday Open 24 hours
Tuesday Open 24 hours
Wednesday Open 24 hours
Thursday Open 24 hours
Friday Open 24 hours
Saturday 8 AM-12 PM
Sunday 8 AM-12 PM

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