Get matched with top central humidifier installers and replacers in Woodbridge, CA

"Share review Embed review Write an update Edit review 12/1/2020 I am very pleased with the service I received today from Electrical Technician Bogdan Ovsyychuk and his assistant. He replaced overhead lighting in my kitchen at a very reasonable cost and I am very happy with the result. They both were also very friendly and personable and wore masks and all other necessary protective equipment. I highly recommend them for electrical work!"

"I had a great experience with them. They were professional, friendly, and did a great job with the work. They explained everything clearly and made sure everything was working properly before they left. I really appreciate their service and would definitely recommend them to anyone needing heating or air conditioning work."

"Its good service. Great people. I never had a bad technician. I've been this company for 11 years now. I will recommend them to other people without questions."

"Exceptional service from start to finish! The technician was prompt, professional, and highly knowledgeable. They quickly diagnosed the issue, explained the repair process in simple terms, and had my system up and running in no time. The level of care and attention to detail was impressive, and the pricing was fair and transparent. My home is now perfectly comfortable, and I have peace of mind knowing my HVAC system is in great hands. Highly recommend this company for anyone in need of reliable and high-quality HVAC repair!"

"Excellent service, very fast response to my request for service, picked up laptop, diagnosed issues. Initially thought it was an OS update issue but the hard drive had failed along with other components (including 'CPU). Because other components were involved, a new solid state hard drive was put into a laptop with a working processor - same type CPU as in the failed unit. The laptop was repaired and returned in less than a week. This company picked up and dropped off the laptop (driving from Huntsville, AL (about 60-70 minutes)-- great service in this covid environment. I would recommend this company to my family./friends and will use again."

"Excellent Service from planning through Execution and installation to final fine tuning. The folks communicated well and explained every detail of the step. Got permit and inspection done. It was seamless. Thanks. R."

"Furnace ran without trouble while Eric was here. He inspected it and ran tests, found nothing wrong. Charged us only for the visit, and didn't try to sell us any kind of additional services. But he provided a quote for a new unit in case the noise returned and we wanted to replace the furnace, which is 20 years old. The noise returned, and we will have Eric install the replacement in a couple of days. We are happy to be repeat customers because he was professional, prompt, and helpful during the first visit."

Hello, my name is Adrian Munoz, the Operations manager of Working Class Services LLC. I have 17 years of experience in the heating and air conditioning and home/business services industry. WCS has been my side business throughout my career, and I launched full-time in 2022\n\nHere at Working Class Services LLC, we pride ourselves on providing quality, aesthetically pleasing products installed and serviced per manufacturer specifications at a competitive rate. We are growing the business clientele and would greatly appreciate the opportunity to showcase our skills, leaving your home comfortable. Ask us about our whole-house air purifier to breathe better and healthier in your home, guaranteed or I wouldn't even offer it!\n\n\n**He recibido un gran número de clientes que solo hablan español (soy hispano pero, lamentablemente, NO HABLO ESPAÑOL) pero tengo una aplicación para traducir mediante texto.\n**I have received high number of Spanish-speaking only customers (I am Hispanic but DO NOT SPEAK SPANISH, unfortunately) but I have an app to translate over txt. \n\nThe link below is my digital business card with my contact info and social media and website:\n\nhttps://poplme.co/hash/9P4N2N6V/1/s

"Took longer than specified and there was an accident with the gas line, however, the tech took respiring the spot and fixed everything and made it “right”. When he left I felt he had done a good job and I was very satisfied with furnace."

"We reluctantly conclude that dealing with Park Mechanical and Lennox has been an expensive mistake for us. In July 2013 we signed an “investment agreement” with Park to install a new Lennox furnace and air conditioning system in our house, to replace the old system, at a cost of over $10,000. Then we learned that the five-year Lennox warranty would be good only if we paid Park to inspect our system periodically, to certify that it has been “properly maintained.” To accomplish this we were persuaded to join a Park program called the “Shamrock Club,” under which we have been paying Park $99 a year for periodic inspections to certify that the equipment still qualifies for warranty coverage. One such inspection, in January 2016, declared the system to be correct and operational. But in May 2016, when the first hot weather arrived and we turned on the air conditioning, it did not work; there was no cooling. A Park technician found that something called the TXV valve had failed. After several hot days waiting for the replacement part, the valve was replaced and the system worked again. The repair was considered a warranty issue, and we were not charged. Similarly, on March 28, 2017, a Park technician inspected the system, found it to be functioning normally, and declared it to be “on maintenance.” At the beginning of May 2017, however, when the weather turned warm and we turned the system to “Cool,” it failed again. A Park technician found that all the refrigerant had leaked out, and refilled it pending permanent repair of the leak. On May 15 the technician returned and told us we would be charged $238 for the refrigerant and additionally for the labor to fix the leak. This time we learned that the Lennox warranty covers only the parts themselves that fail, and not the labor or the refrigerant needed due to the failure. No leak was found, and we were informed that the next step would be to inject a florescent marker dye into the refrigerant to show the leak – at an additional cost to us of $395. This failure is due to a failure in Park’s workmanship or in the Lennox equipment itself. The cost to fix it should be covered by warranty. Our disappointment with Park also includes Lennox, which offers only minimal warranty coverage for its products. Our experience may indicate why the company has so little confidence in what it sells. Our specific issues are: 1) Having to pay extra for warranty coverage on expensive new Lennox equipment. 2) The warranty does not cover labor and other costs that are likely when warranted equipment fails. 3) Our Lennox system has failed twice in the space of a year. This is not acceptable reliability. 4) Every Park inspection of our system has declared it to be operational and adequately maintained, including those immediately before the two equipment failures."