Best Air Filter Cleaning in Washington DC

Sila installed a new high velocity AC system in our house.  We were extremely pleased from beginning to end.  From the sales department to installation to service they are prompt, clean, efficient, and effective

Used Clark since the 70. Called for a leaky faucet. Ed came and I was told I needed a new faucet and understood the leak would be fixed. The receipt for the $69 house call  did not mention any additional charges for the leak. . After a week of mix ups Clark finally returned with he new faucets. Then, at the site, I was told it would cost almost another $400 to fix the leak which was the original problem in addition to almost $800 for the new faucets. The owner Steve was not available, there was no one els to discuss it with and they said Steve would call???
  Very dissatisfied and feel as though I was rolled..

So far our service with Snell has been great. The problem was fixed and the system works great. Each service person who has been to our house has been polite and happy to explain things.

Excellang plumbing company that does high quality work. They do charge a little more than the other companies and will make alot of upsells. Many are necessary and some may not be. Overall if you will get work done correctly by a very professiona responsvive company. If your cheap take your business elsewhere as you will be disappointed.

Had a very positive experience with Cardinal today.  Called on a Saturday morning around 9 for an emergency job (toilet overflow/repair) and scheduling with the office was quick and efficient.  Nikolai was dispatched and arrived promptly by 1pm.  He provided a clear and comprehensive repair estimate which included more than one option.  He was friendly, polite, professional and COVID compliant.  The price in all honesty was a little higher than I would have imagined even on a weekend, but he replaced all the inner components of my Kohler toilet that were worn out after 7/8 years and also brought his wet vac to tackle the water overflow all over my bathroom floor.  His work was very through and I'm not expecting any issues with the repairs although they do offer a guaranty.  Will definitely recommend Cardinal to others requiring plumbing/HVAC services.  Thx Nikolai!

I HIGHLY recommend Pablo if you're experiences trouble with your washing machine. He was very responsive and was able to come out for a diagnostic the same day. I thought the issue might be a simple gasket repair but wasn't confident I could fix it myself. Pablo patiently walked me through the diagnostic steps and showed me where the leak was occurring (in the connection via the soap dispenser!) which I would not have been able to figure out myself.  He was also transparent about the costs for parts and labor, so I felt satisfied having the replacement serviced by him.  Looking forward to having him come back to snake my slow-draining shower.

Great service. Friendly, and helpful repair man. Our air conditioning unit was not functioning properly, and they sent a repairman the day we called. His name was Jason Y. and he was very thorough and he fixed the issue in a short amount of time with no hassle. I highly recommend this company to anyone who seeks an a/c repair or replacement.

These guys were great to work with.  We had a heating and A/C system replaced last week. The guys who came out to install showed up on time and finished an hour early.  They couldn't be nicer.  I even had to reschedule this appointment once and they were very cool about it.  Didn't give me a hard time.

I highly recommend this business!!

Cardinal plumbing ( Mark) is the best DC area plumbing service we have used and we will use them again. Easy to schedule with 2 hr timeframe and a call at least 30 min in advance of arrival. On time, worked efficiently and was thorough - checked all faucets/ toilets/ water heater for any leaks & turned off outside faucets for winter; professional - Mark explained what  needed to be done for preventive maintenance and tagged the main shut off valve and outside faucets and repaired a leaky water heater valve. No delay; no drama, just fixed it.

Payless Plumbing did a wonderful job replacing my hot water heater. Zivko was honest and reliable. He spent a lot of time explaining to me the various brands of heaters and what type to purchase. He got the water heater for me and installed it the same day. He showed up at the agreed upon time and worked diligently until the job was completed. He did a great job. I would recommend him highly.

Eduardo took great care in replacing our kitchen sink faucet.  When a part was missing in the new faucet he took the time to go to Home Depot and get the missing part.  He also noticed a valve needed replacing and he took care of that.  He will be my go to plumber from now on

UNLICENSED PLUMBER!  I paid this guy $1300 in total and my plumbing was worse after he worked on it.  Every time I take a shower or wash my dishes, I regret letting this guy into my home.  

I paid him to ix my shower and sink, and he did half of the job and then left the country for a month.  I paid by check, so my money was long gone by the time i realized that he wasn't coming back.  I finally got in touch with him a month later, and he still couldn't correct his mistakes.  I have to shower under a trickle of water.  My children can't take a batch in a tub full of warm water---after I paid him $1300 for shotty work!

Stay away from this guy and this company.  you will live to regret if you don't.

We had Len the Plumber come in to snake a slow drain and were charged $309. He said he couldn't snake it and it would cost over $3000 to fix. He left a huge mess...the shower, bathroom floor, and the bath mats. When we went to clean up the mess, we found that now the drain won't drain at all, leaving the shower completely unusable. Now we have to get another plumber to fix what Len the Plumber did.

I definitely would not recommend this company to anyone. I signed a relatively expensive contract with this company to perform work on my property (of which I originally thought was overpriced originally, btw). The start date was nearly a month after my signing but their head representative, Francois, explained that its because they are in high demand. But I bit the bullet because I needed work done (had multiple contractors dependent upon their work), they seemed to be among the best of my leads then, and time wasnt a HUGE factor. So I sent them drawings (of which they disregarded) and after coming for two site visits, I signed.

Then, on the day the work was to be done, they changed the scope of work on which we originally agreed and, after expressing my frustration of the scope change, they told they would implement the work with the original approach for an extra $1,000.

I refused to pay the extra money and now, because they won't implement the work, I have lost a ton of time. I now have to look for another company to do the work which is going to delay my project even further, costing me more money. Beware...

Had someone come out on 5-22-15 to find out why my A/C was not cooling down the house properly.  He thought I had a short in the wiring and tugged on it and said it was fine.  He then charged me over $500 for rewiring the whole system which he did not do.  A month later I call to complain and one of the managers came over and said it's been running fine but said because I have an older house it's always gonna be hot on the top level.  Never offered to refund any money which I was wrongly charged for.  
So I payed $500 for them to tell me it's just an older house and nothing is wrong with the system!  How have they been in business for over 60 years??? Worst company I have ever dealt with! They screwed me over and I would advise all to run the opposite way!