Installed a Daiken A/C last year, the technicians who came out were great, Mike was fantastic with…read morecommunication, and overall the cost was in-line with various quotes I had received. The focus on rebates was huge, even though I had been aware, having them take care of them was a burden off my shoulders. Going to be working with them directly again for more home improvement work!

I hired Rainier Heating & Cooling for regular maintenance of a mini-split system (4 interior and 1…read moreexterior units). I compared several vendors, and Rainier was the one that provided the most clear and competitive pricing. Alex arrived at the agreed upon time (we had an arrival window of 8-11am) and proceeded to perform the job quickly and efficiently. He washed the filters outside to minimize the dust inside the house. Since the maintenance, the A/C feels a lot more potent, which is great with the high temperatures we are currently experiencing. I would gladly recommend Rainier Heating & Cooling.

Our service technician, Rob was dispatched quickly to help us when our heater kept blowing fuses…read more He inspected the indoor and outdoor components and discovered a shorted wire in the outside unit. It was bumped up against a copper wire and literally melting. He quickly repaired that, explaining as he went along. Discovered some other glitches and needed to come back a second time, in 2 days with an ordered part that he replaced. Now the heater is working correctly and that was well worth the money. I liked the office staff and their excellent communication skills. Highly recommend their service.

Great service and friendly staff. I've been using them since 2006. They have my trust.read more

Kaden arrived a little early for our furnace and heat pump maintenance and component performance…read morechecks and he did a thorough job, as demonstrated by Crystal's 36-item checklist, completed with thorough notes, and at reasonable cost. Next August I'll call Crystal again to schedule another maintenance and performance check, no prepaid annual maintenance agreement required. This is the right way to do business.

Service is always great, quality is #1. Value is better than we have ever had. We can always count…read moreon Randy for services on our furnace and heating system and have been working with him for over 30 years. I would recommend him to anyone.

What a great experience! Started with the initial phone call, so nice! Everything was explained…read moreclearly and had follow up texts and emails and personal call the day of service. My dryer vent was cleaned in less than 20 minutes. Both technicians were great, Dausaun and Quentin, thank you for your great service and kindness. Much appreciated and will look to refer you guys in the future!!

We hired Capitol Duct because they were the only company we called that used a scope (camera) to…read moreexamine the ducts before cleaning. We should have gotten the ducts cleaned before installing an in-duct booster fan, but we didn't think of it, so we needed the cleaners to be extra careful with their rotating brushes in that area. They came out 3-2-26. We asked for photos of the fan. Did not receive them. We asked them not to use the fungicide but they did. Both requests were clearly typed right onto the Case Report. (Once we found out the type, we learned it wasn't as dangerous for sensitive people as we had thought.) The dryer vent was supposed to have a pre- and post-cleaning flow test per the Sales Order, but the results weren't reported. This cost a grand. I wasn't going to write a review at all until I saw what was on our filter only 9 weeks later. Today 5-9-26, we went to change the filter and found piles of crap on it... my husband threw it out before I could get a picture ... but this is some of it. I actually have an old ad that shows the prices charged for this kind of service 10 years ago... I used to get the ducts cleaned yearly back then. Now it is 20x more and far less dependable, obviously. Oh, and they tried to upsell us an Air Scrubber, too.

previously I had them come out and deal with a plugged up toilet drain. that went pretty good for…read moreme. this time, they got to install air conditioning for me. all in all, this has been great. I've got only one gripe and it's a real "first world problem" because I didn't get a thermostat that could be controlled with Apple HomeKit. I know I'm whining a bit. in truth, things didn't go perfectly. we had a fan and light switch check out of the chat while they were here and there was just no way they had anything to do with it. but, they took care of it all the same. getting the hardware installed went smooth. the wiring for whatever reason became an issue. turned out something needed a firmware update and the wiring corrected thereafter. so, I had one cold morning before it was all perfect. I believe you see the best from a company when things don't go perfect. there were some hiccups but, all was handled splendidly.

Excellent Customer Service. Technician was fantastic- Kyle Lustig…read more Price was amazing!

My heater stopped working and after searching YouTube and phoning a friend I isolated the problem…read morewith my furnace. I needed a new igniter which was unavailable at most hardware stores I searched and the needed part wouldn't be available for delivery for 7-10 days. Capitol did not have the part on hand nor were they a vendor, but their customer service relayed me to a local supplier, Ferguson that might have my replacement parts. I was fortunate that my house was only 60F inside but my pets were cold, and they couldn't just put on a sweater all day. I greatly appreciated the service I received for no gain that allowed me to make my home a warm place again. Thank You!

Your company recently inspected the HVAC system in my rental. These are photos from before and…read moreafter their visit. Their technicians (Dale and apprentice) colluded with the landlord of the home to provide a report saying that there was no HVAC cleaning necessary, and no safety hazards in the home. I have Mast Cell Activation Syndrome and have been very ill in this home. I provided the company with my doctor's accommodation letters that I also provided my landlords, stating that I must have the dust removed from the home in order to reside in the home safely. And because the homeowner is their client, this company created a false report and refused to hear pr address legitimate safety concerns. Highly unethical company. Clearly just in it for the money. Avoid at all costs!

The salesman made a vague claim about an 18 month 0 interest program (they don't) but also guided…read moreme to rebates I was unaware of. (Other salesmen offered no information on rebates). He also was very careful to only sell me what I needed (unlike other heat pump sales people) which resulted in a lower bid than others. The technicians were excellent. They made the process quick and easy and marked a blocked floor vent for me that had been covered so I could cut it out (no extra charge). They put the heat pump right where I wanted it and it looks great. And they were happy to answer any questions.

Had our solar system installed by Sunset. Very pleased with everything. Jesse, the sale person…read morewas very responsive during the whole process. The price was very reasonable. James and Houston, the installer were quick, professional and neat. Great installation. Just had a new Heat pump system installed by Sunset. It was replacing an old furnace. The system plug into our existing duct work. The install is very clean. The HVAC installers Devin and Tyler were great to work with and did a excellent job. As did the electrical team. Excited to have both projects completed.

We had insulation in the Attic replaced with new insulation in the crawl space our air ducts…read morecleaned. Aaron came and gave us an estimate after a throw check of our attic and crawl space. Aaron's attention to detail and explaining the whole process was incredible. The crew led by Luis was very professional and kept me aware of each step in the process. Eli in the front office was very helpful when we had to change a date. He was also very helpful and arranged payment through our bank. I will definitely use Environmental Solution again

Update: I was billed twice, so you'll want to double check your statement. I paid by check--to…read moreavoid the unexpected fees using my debit card. In related news, I later found out that asking adding a surcharge for debit transactions is actually illegal per U.S. Federal law. Good to know. (https://usa.visa.com/dam/VCOM/download/merchants/surcharging-faq-by-merchants.pdf) You might bring this up when they attempt to do charge you for a debit card, which my agent did. They can charge up to 3% for credit cards. Nevertheless, the good folks are the office were very nice about reversing the double-charge. I am waiting to see when it comes through. Pro's - Basic work seemed to be done well and at a price that was competitive with others I contacted at least for the basic service. - Communication was prompt. - After some re-scheduling on their part, the team did the work swiftly and efficiently. - Most of the terms were clear in advance, using Yelp Projects. Con's - This is a fairly shiesty corner of the home maintenance world. Many providers seem to give you a low-ball estimate to get in the door and then upsell significantly. - Envirosmart is not an exception. - The initial quote was $200. This included scoping the ducts and doing the negative pressure clean-out. - Onsite, they then upsold me to $670 for a more thorough brushing of the vents, sanitation, and some other ancillary services. - They were only modestly well-organized. They called the day-of to reschedule because of a conflict with internal training. They also confirmed a different time than I had originally scheduled. It was the difference of a 9 to 11am original window and a 2:30-3pm arrival. - The Yelp Project communication could have been clearer. They did not specify whether they were calling to quote me or coming to do the service! Amid all this and with some clarification and flexibility on our part, we worked it out. I would have appreciated either a discount or additional service for the delay. None was proffered. I did not go ahead with the upsell as I had already gotten quotes for less from other providers with somewhat more transparent pricing. I think the work they did appeared fine. See attached pics. Your guess is as good as mine which are before and which are after! They did not specify when they sent them to me and email took off the timestamp. I'm hoping the cleaner ones. I probably will try another service when I do this again and with a higher rated provider. All in all, though, I had low expectations and those low expectations were met.

We have had a Mercurio's technician at the house three times recently to address problems with our…read moretrouble prone water heater. Each time, the technician listened to the problems we were experiencing, correctly diagnosed the problem and repaired the unit. This last time, the technician was able to assure me there was no leakage problem and the alarm was an error. He did a through investigation. I have been very satisfied with the communication. Too often, a service provider is unwilling to take the time to talk to the customer (especially if the customer is a woman). We have purchased a Priority Plus membership because I anticipate on-going problems with this water heater. I trust the technicians who have provided services. Several services are available at a discount with the membership and I plan to use them.

SCAM SCAM SCAM!!! I pay monthly for an annual "fee…read moremaintenance appointment". While scheduling the appointment, I have just been told, that because I said, "I didn't think it's heating like it should" That I now have to make an appointment for a " repair technician" that will cost $100+ for the visit. I asked "well then what am I paying for monthly who comes out for the free maintenance appointment?!? and she said something like well that's the "maintenance and safety technician". The "free" appointment that I pay for every month is only for the once a year visit by the "maintenance and safety technician" and because I simply said I don't think t's working quite like it should" now I have to pay $100+ for this visit. What?!? SCAM SCAM SCAM SCAM!! Bait & SWITCH! I told her on the phone "OK, I take it back. Suddenly my heater is working beautifully. I need the free maintenance visit," she replied "well now that I've already said it wasn't working properly and it's been recorded, I have to pay the $100+ for the appointment. I became a total 'Karen' and asked to speak to someone on a higher level. I was furious!! She couldn't transfer me because it's a Saturday. She continued refusing to give me my standard free appointment (that I actually pay every month for). How does she know if the safety maintenance man can simply push a button and it starts to work better? She doesn't! SCAM!! SCAM!! SCAM!! SCAM!! Do NOT use this company! Do NOT buy a unit from this company! And absolutely do NOT pay monthly for there scam of the "free maintenance visit" THIS IS A CLASSIC, GREEDY COMPANY SCAM!!