Learned about Cold Comfort HVAC while researching companies locally bc we needed to replace our…read moreentire HVAC system in the Fall. Cold Comfort was our 3rd company to provide an estimate and to come out to assess my unit, etc. The owner, Gabriel was the reason we made this company our choice. He was down to earth, honest and provided solid reasons why they choose the products they use. Our unit was over 25 years old, had served us well and I was unfamiliar with some of the other brands being offered now. We were a "Carrier" family. They were immediate in responding with a same day appointment for the service call and we were scheduled for installation withon the same week On the day of installation, his amazing team arrived right in time w/ cheer and professionalism. They explained what they were doing and how, lines my floors with cloths and covered their shoes to avoid a major mess, they were efficient and communicated with us throughout the removal and installation process. They cleaned up after themselves leaving us with very little to do other than dust. They showed us how everything worked, how to troubleshoot if need be and how to communicate if there were questions or issues. In total, Cold Comfort replaced the entire HVAC system, our humidifier, thermostat and then several days later, our water heater! Whew!!! We have been extremely pleased with everything so far and are grateful we found such a wonderful company to work with before winter! We highly recommend Cold Comfort HVAV services! You won't be disappointed!

Our AC went out a little over a week ago, of course it happened toward the end of the week so it…read morewas Friday afternoon by the time we realized it wasn't something routine maintenance on our side would fix. Jary (who helped us when we first moved in) came out on Tuesday and said we had a leak somewhere since the closed-system unit was totally out of coolant. He came back Weds. to do the leak detection and found the leak, recommended a new coil. We had the new coil installed on Friday; this time it was Ricardo and team that did the work installing the coil. They did a great job and a couple hours later our house was back to normal temperature. Gabriel helped us with all the coordination and estimates and seeing if the part was still under warranty (it wasn't, but I didn't expect it would be honestly.) No one likes spending a bunch of money on repairs but I'm very confident that the recommendations Jary made were sound and correct. He did not attempt to upsell me at all, which is greatly appreciated. (The estimates Gabriel sent did include options for replacing the unit, but that wasn't necessary at this time and there was no pressure to do so.) I will continue to call them if we have issues in future with our HVAC system.

I requested installation of a new HVAC system in my attic. AG Heating and Cooling came in with a…read moredetailed, fair and reasonable estimate and I accepted. Now, here is where things got crazy. As a frustrated owner of an older home, I have been experiencing the crazy, crazy cost of high energy bills from an older out of date HVAC system. My first thought was to buy a system that was larger with multiple speeds offering the highest SEER rating in hopes of bringing those bills down to normal. To make a long story short, I ordered the wrong system and ended up having to buy a second system that actually fit my space and current construct. AG came in, gave recommendations and replaced that old system with the new system as requested. AG went above and beyond to ensure that I was up and running as soon as possible. We still have a few things to do to get the efficiency where it needs to be. Trust and Believe, AG will be my go-to HVAC specialist team moving forward. Big shout out to Mike and Jose for the AWESOME work they did. Another shout out to Antonio for being patient with me and explaining things as needed.

Mike w/ AG Heating & Cooling and his partner were great! They arrived on time and replaced my…read more35-year old system per our agreed Statement of Work & price. I will definitely reach back out to them for any future HVAC needs. Highly recommend!

We just had a new HVAC system installed at our house and Vic and Noel did a tremendous job. They…read moreboth provided highly professional and knowledgeable service throughout all aspects of the process from the estimate to the selection of the correct equipment for our house to the installation and subsequent affordable payment. All the while Vic kept us informed, communicating and explaining everything so there were no surprises. We couldn't be happier with our new HVAC system. I highly recommend Sichinava Heating and Air Conditioning for all your HVAC needs.

If you're reading this your search is over! Get Vic on the phone ASAP and you'll be glad you did…read more TLDR: Incredibly fast, honest, and quality service with pricing you cannot beat, along with none of the corporate nonsense and price gouging that everyone should avoid. Support small, support local! Full review: One evening I noticed my home wasn't cooling to the set temp and went outside to find the AC unit not powering. I came across Vic's reviews here on Yelp the next morning and sent an email ahead of his listed hours, describing my situation. To my surprise, my phone started ringing within 1 minute and sure enough it was Vic reaching out letting me know that he had received my message and that he could be there in roughly 1 hour. At this point I was blown away by the immediate response time and ETA, can't beat it! As soon as Vic arrived he was incredibly respectful and got straight to inspecting the unit. No unnecessary questions, no up-selling, no poking and prodding around looking for made up problems, and within 10 minutes had the issue pinpointed, and in another 10 my unit was back on cooling my home. Done. I was quoted an incredibly fair price and when it was time to pay, that price did not change, just exactly what he said. Nothing extra, no fees, no nonsense, just an incredibly fast service at a great price from an honest hard-working guy.

Let's talk about how my water heater started leaking during one of winter's last cold spells LOL!!!…read moreTo stop the leakage, I had to turn it off... which means I didn't have any hot water, yikes! Thankfully the mess didn't get out of control -- but waiting on the claims process from my warranty was a bit of a pain and back and forth, no doubt. After dealing with them, I learned I had to replace my unit... and thankfully, while it was free, I had to pay for installation, which was going to be quite hefty through them. Thankfully, my dad had just gotten some related work done, and asked the guy about it. And a few days later, Mohamed was able to come out to my house and take care of everything for a much better price than what was being suggested through my warranty! He also noticed two small leaks in the pipes around my water heater and fixed them without charging too much extra. It's been a few weeks now, and everything is still working wonderfully. He was very professional and polite, and I would recommend him for other jobs in his skillset. Can my hot water go down in the summer next time?

Omar with HVAC simple came out quickly after calling for HVAC services. Another company told me 2…read moreweeks before they could even come out to look. This is a business and we needed to get down to the bottom of what was going on quickly. After spending an hour here we had answers and not long after an estimate with fair pricing on what needed to be done. He was quick to schedule the appointment to return and fixed our problem. Omar is super friendly and really made this an easy process for someone who knows nothing about HVAC :) You will not regret hiring him for the job.

Quick and professional. They came right away after I call. Highly recommended for serviceread more

I highly recommend this business whenever you have ac issues! After getting a couple of scamming…read morebusinesses only interested in taking your money, and not helping, we found MD Heating and Cooling in Ellicott City. They were very professional and experienced and fixed the issue quickly. Thank you, Debbie.

Edwin responded quickly to my Yelp chat, and was willing to go through the extra effort to squeeze…read moreme in on the same day! He arrived a few minutes early, looked at the AC and quickly realized it was not the problem I thought it was. He was rapidly able to troubleshoot and within 15 minutes Edwin had diagnosed the actual problem. My AC is all fixed and working now! :-) I am so pleased with the skill and professionalism shown by ESP, that I am also considering them for some of my long-term heating needs. They will definitely be my first call for AC issues going forward! Thank-you Edwin!

Edwin quickly diagnosed a problem that another HVAC technician from another company had caused. He…read morecame back to fix it the next day and now our AC works great. I highly recommend Edwin.

My AC decided to not work today later in the afternoon on another 90+ degree day & I was desperate…read moreto find someone who could come out to fix it. Abdul picked up quickly and was so accommodating to fit me in after 5pm. He was able to locate the issue and fix it in timely manner at a reasonable cost too. Update: Aug 7 2025 -- Abdul had to come back and check the unit bc it was definitely working overtime and still doesn't feel cool. It might be the unit but he added what he could and cleaned up what he thinks could be the problem. I did look back on the bill he gave me the first visit and checked to see what I got charged. Everything seemed legit except that he charged me $120 for travel cost, which was a sticker shock to me. I would think most hvac folks gave to travel to homes in order to provide service, so I see that as cost of doing business, but that's just me. I would give the biz 3.5 stars but yelp doesn't have that option.

He is very friendly and a very efficient worker. I had a broken AC and I didn't know what the…read moreproblem was and I didn't want to pay a couple hundred dollars for a new AC so I just called him up and he picked up fairly quickly and in 30 min he was at my door then in another 30 (might vary becuase of problem) he was out I paid a fair amount for a fair amount of work. Overall he is quick and efficient and is good for saving you a couple hundred bucks,( he works on AC'a big and small)

I'm very pleased with the service that Saul provided and would definitely use Tim Whistler Plumbing…read more& Gas Fitting in the future. There was an initial mixup about the appointment time, but that was soon sorted, and Saul contacted me prior to his arrival and arrived on time. Quickly getting to work, he identified the problem with our gas insert. He was able to fix the immediate problem to return it to working order and then explained what was happening and why. He also provided what next steps would be for a more permanent solution. It was a very professional, friendly service call.

BUYER BEWARE. My daughter had a great experience however ours well let's say we felt schnookered…read more Yes, fee for visit for estimate reimbursable however TOTAL was almost THREE times for the SAME work which was in the end done by an also excellently rated plumber (Brian b quick )WHO DID NOT CHARGE AN ESTIMATE. Shop around. I rarely write reviews but really.............

Pablo responded to my request within 24 hours and an appointment was made the next day. He kept me…read moreinformed as to when he was on his way. He was very pleasant and polite. He could have ordered a new part at a greater cost, but was able to repair it instead, saving me several hundred dollars. I would highly recommend Zapata's HVAC Systems.

Absolutely excellent work and great price. Pablo came out immediately and solved my problem…read more Leaking hot water heater valve changed it and we had water again. Thank you !