Heating & Cooling in Ashburn

Edwin from Sila arrived promptly and checked my HVAC for heating and cooling. The service was fast and efficient.

I have a contract with them and I have used them for many years. The last time they were here was just for a checkup. They are very efficient, very prompt; they schedule checkups for both the heating and cooling systems at appropriate times and while they are doing that, they also check if anything needs repairs or cleaning and make sure it?s efficient and work effectively. They set up an appointment, they keep me posted, and they will call and tell me that they are on their way, so that I am not sitting and waiting for them. They are very convenient and I rate them highly. I will continue to use them in the future.

My heatpump system wasn't working properly couple weeks ago, but I called Smart Services and the office staff sent the owner of the company to me and fixed my problem. It needed a new reverse valve. Nathan was on time and explained the problem in an excellent manner. Anyone can tell for sure he knows his profession. I will hired them again and recommend to my friends and coworkers. Thank you.

The work was expertly performed. I highly recommend Cool Breeze Plumbing Heating & Air Conditioning.

Last year my heat went out and they came out a number of times to successfully fix my issue, but did not charge me for each additional trip. They come out at all times and and gave me a very reasonable estimate and they stuck to it. They are always professional and courteous and friendly and everything is exactly right. They worked hard to find out what the problem was. I have better water pressure now than I have had in 35 years.

David is a nice technician. He arrived at home the next day of discussion over phone. He repaired the heating cooling system. He fixed the issue within 2 hour and we found him the finest person to work with. We are so impressed with their fast service and exceptional customer service. Thanks a lot. We recommend More Fresh Air Services to everyone for all kind of HVAC service.

Travis, the technician, identified the problem and then answered all our questions. He was polite and explained our options. We had complete confidence in him.

Argent Heating & Cooling replaced our heating system. I am pleased with the service provided. I feel the price was also good for the work performed.

Extremely professional and qualified professionals. Sila is my go-to resource for heating / cooling needs.

One can only expect nothing less than an outstanding performance from NS Heating and Cooling. This Virginia based company combined competitive pricing with quality work and service. I highly recommend them for your heating and cooling needs.

Installers were prompt, professional and thorough. John Nugent is our go to for heating, cooling, plumbing and electrical.

It is a pleasure doing business with NS Heating and Cooling Inc. After going through a lot of inquiry trying to find affordable price for new HVAC system and at the same time provide good and honest service. I was glad to find NS Heating and Cooling. During the appointment, the technicians came, determined the issue, and made suggestions on the type of equipment (based on the size of the house). After a day or so, Sam, the manager came back with the estimate price. I was very pleased to see the lowest priced I've seen compared to other company. I wasn't expecting to get a discount but when I mentioned I am a veteran he made an additional adjustment. That alone earned my respect.

It went fine. New forced-air heating and cooling system works well and has been trouble free. The provider was very helpful throughout project and performed extra tasks to tune the upstairs heat pump distribution scheme.

Please note: This is not a few for Magnolia Plumbing. I had an excellent experience with Darrell Laskey (a plumber) and intend on moving forward with his quote as-is. Review for Magnolia Heating and Cooling: Yikes! I really wanted to use Magnolia Heating and Cooling. Jacob Carter applied too much darn pressure. He promptly arrived for our walk thru. He quoted a price Friday, 19 May. It took me three days to get back to him since I was in a car accident. Three days still isn't unreasonable when someone is making an approx. $5k investment. Once I finally had a chance to analyze the proposal, I thought the labor price and warranty were a tad unreasonable for the market. I wasn't sure; but wanted to verify. Additionally, the quoted unit was one of the cheapest Mitsubishi units with horrible reviews. I asked for a better unit. He said he could give me the upgraded unit & warranty, while keeping the price the same. I don't know how much Magnolia was going to purchase the unit for; but there is a $1k difference (commercially available price) between what was quoted and what I wanted. How much fluff did he have in the quote? Anyway, since I am making a significant investment, I asked for more time to consider the quote. As with all negotiations, I asked him to put his last offer in writing. His reply, "if you sign today, I will give you a quote in writing." I then mentioned the amount of pressure. He said, "one week." Now, I'm upset. He went on, and on about how he will be slammed in a few weeks and, as a business person, he can make more concessions now than later. Just like everyone else, I plan on having a unit installed by mid-June. I just needed a second. The final straw is when he talked about how he's 36 and it took him along time to recognize when someone was going to provide quality work. I guess he didn't realize that I'm only a few years younger. Additionally, I am doing a complete DC reno. This isn't my first rodeo with contractors, as I recently had two bathrooms and a basement gutted. All I wanted was time to feel comfortable. That's only reasonable, right? $5k is nothing to sneeze at. Anyway, I really wanted to use Magnolia to the point that I asked if I could speak to someone else when I'm ready since he's going to be "slammed" in a few weeks. The last price he offered was in my budget ballpark; but I wanted time to rationalize whether I was getting a fair and reasonable price. He said, "he is it." Supposedly, there's nobody else in the entire company that can assist me. I guess I have to go elsewhere. Ugh. I really wanted to use this company; but need to feel comfortable doing so...

Excellent; we spent the rest of the holiday (and the following days) in cool comfort from our heat-pump!

The tech was great and found out the problem quickly. The concern is for a system which has had major repairs for two years. The 1st year service call should eliminated the repair which was discovered this year. The refrigerant is costly (approx) $1200 for 2 years. If the repair was done in the first year, I would not have a discounted charge of approx. $1100. I do not think it is fair to charge for the refrigerant.

Commonwealth Cooling & Heating service has always been excellent. The technicians are professional and polite. Proposed repairs are explained, estimates are accurate and repair costs are fair and reasonable. I Highly Recommend Commonwealth Cooling & Heating.

Argent sent a great team of three highly skilled technicians to install our new HVAC System. They met some obstacles with our old system versus installation of the new one but easily overcame them and produced a great installation. They were courteous, friendly, helpful and they got the job done expertly.

I didn't end up going with this company, but found them highly responsive, honest about what they were and were not offering (not all my bidders fit this description), and offered good, well-informed advice.

I explained the issue, they were able to get someone out to me immediately and resolve the issue. They were punctual and professional. I would call on them again if I ran into any related issue.