Needed help with my dryer exhaust--new pieces did not fit what was already holed out in my wall…read more Tech arrived and saved the day! It was cold so he wrote into my receipt to call to have the outside caulked when it warms up. Would definitely recommend!!

Scheduled quickly, arrived on time, explained things. Great job and very friendly. Dryer duct…read morecleaned, dryer works much better now.

Justin is knowledgeable, polite, professional, and passionate about his craft. He has assisted me…read morewith several quotes, maintenance, and always makes himself available to answer my questions and educate me on my homes Heating systems and Cooling options. He is reasonably priced for the mastery he brings. I value his expertise and his opinion. He is saved in my contacts and is my go to person for all things HVAC in my home.

Great job fast service & affordable pricing.!! So glad I…read moreused this company out of the few estimates i did get.!

Ben and Rob did a great job removing eight pounds of nuts that squirrels left in our dryer vent…read more Clothes actually drying now. Great work and nice guys.

Had them here April 10 2025- Bob & Olik did a fantastic job - very professional- efficient - took…read morebefore after pics- great guys - feel like my house is as clean as a hospital now - thanks fellas ! Highly recommend

I called, got an estimate, scheduled the work, they came and said they didn't have the right…read moreequipment,and said they would reschedule. Called them repeatedly without getting them to reschedule and then they said they declined the job! Wasted my time. I tried a to contact corporate but couldn't get anyone to talk to me. I will never contact Coit again.

Horrible service. They ruined a blind they cleaned and said they won't charge me for the cleaning…read more I have called multiple times and they have yet to return my calls. I would have scored them a zero if I could. I did ask them to repair the blind and they tried but made matters worse. I asked them to replace it and that's when I heard nothing

Yelp had double booked the techs on my appointment day. But Hoffner contacted me early to explain…read moreand the techs still arrived and were efficient, informative and courteous.

Very professional. Gave a good time frame for arrival and gave a notice prior to arrival. Did a…read morefantastic job for a very good price. Was a very easy process in a difficult time, after my furnace went. Will definitely use Hoffner heating and air when I need a new air conditioner.

Absolutely the worst. Made a mess of the house after they "cleaned" the ducts. Two weeks later our…read moreheater cover blew off and that was because they didn't properly put it back on. Took another two weeks to get someone from their company to come fix it. Found out from the company we had replace our heater that the ducts we have should NOT be cleaned as they were sealed. Horrible customer service. Horrible lying company.

Got no satisfaction in contacting Owner. I had continuing conversations with them via text messages…read moreconfirming service with one of their employees and also rescheduling the appointment. Not sure how we both com scammed and another company showed up. I guess bottom line don't use Yelp as a source anymore. I even talked to Maven directly via phone to agree to the service. Regardless what happened it is a failure on their part.

Dalton arrived a bit early, which was good for us. He inspected our home and thoroughly explained…read morewhat would be done. The cleaning was done well and courteously. We are quite pleased with the result.

Loved scheduling and working with Zero Rez!! Scheduled online the day before, they showed up within…read morethe time window and even gave me a 45 minute warning phone call. They confirmed my address, asked if that time was still OK, and showed up right on time. Brandon and Justin did a great job and we're in and out pretty fast. They explained all policies clearly and quickly, and payment was very easy at the end as well. Would definitely recommend!

They did such an amazing job with our apartment air vents. They were on time (actually early but…read moredid call ahead to let me know) thoroughly explained everything before, during and after treatment. They were very respectful of my budget and didn't try to tag on any unnecessary charges. My apartment was left intact. I'm planning to have them come back in the spring for the carpets next. I strongly advise to give these guys a try!

Avoid at all costs. The owner of "Above All Carpet and Airduct Cleaning," Joe Beining was my…read moretenant. You would think that someone who runs a company for cleaning carpets and ducts would keep his own floors clean. Think again! Filthier carpets I have never seen. He and his family essentially trashed the house, leaving me with thousands of dollars in damages and unpaid bills. Is this really a person you'd want to do business with? There are plenty of good cleaning companies in the Pittsburgh area; look elsewhere.