Friendly and efficient. Resolved my issue within minutes. Would definitely recommend!!read more

Great customer service, The response was quick and a technician was quickly arranged to fix my…read moreair-conditioned. Thank you so much. Technician Albert did a great job. The customer service and technician should be a five-star rating.

Hands down the BEST HVAC company in the bay area. This father-son team are incredibly knowledgable,…read morepolite, friendly, punctual, diligent, and professional. Jose and Manuel have installed dozens of systems for my clients and have even designed and installed my office and home systems. Any HVAC company can just come and throw a system in that works, but there are very few that carefully plan and layout a system for optimal performance. They also precisely balance the system for the perfect distribution of hot an cold air, throughout the home or office space. They charge a fair price for a premium service. If you're in need of a new system or just need maintenance on an existing system, these are the guys to call. Thank you Premium!

Our A/C unit went out and we called José Luis and he came the following day which was a Saturday…read more Gave us our options in replacing our furnace and A/C. He came back Monday and replaced everything in one day. He is very trustworthy, knowledgeable. Prices are affordable. Highly recommend and will call for any future service.

This company does not care about customers. When I told my neighbors how much they charged me just…read moreto simply check on another HVAC guy's work without actually doing anything and then rearrange the PVC piping for $165, they couldn't believe it. This company will overcharge you for something that can be done for $5 and will charge you for simply checking on someone else's work, even though they didn't have to do anything, and will not leave you a replacement filter even though you paid for an appointment that is supposed to provide a free filter. I've been scammed by so many companies since coming to this town, and this is just another one of them. Would not recommend.

Cen Cal Air Heating has been our heating and cooling company! They have ALWAYS come promptly and…read morevery professional and GREAT rates! If you want professional, service and best service give them a call you won't regret it! Thank you Cen-Cal for always taking care of our heating and cooling needs.

Jesus & Edelmira were very nice and explained every part of the process to me clearly…read more Communication was clear and results satisfactory! I shopped around and for the level of professionalism their service was a great value.

From the owner: Looking for a trusted provider of air duct and dryer vent cleaning services? Look no further than…read moreour family-owned, locally operated business. We prioritize integrity, customer service, and the quality of our work above all else. Rest assured that we're fully licensed and insured to provide air duct and dryer vent cleaning services to customers in the Bay Area and Valley. With our expertise and attention to detail, we'll thoroughly clean your air ducts and dryer vents to improve your indoor air quality and reduce the risk of fire hazards. Trust us to provide the highest level of service and care for your home or business.

After getting quotes from several AC vendors in San Jose, Jerrid at Conley HVAC systems, gave us…read morethe most competitive quote. The first thing I appreciated about him was his diagnosis of our old AC. It stopped working and other HVAC's diagnosed the problem as the AC unit was "old". Which is was but that doesn't tell us why it stopped working. Jerrid explained it and gave us solutions. We did not work through an insurance agency. We live in a Condo which meant we had to go through our HOA and there were other logistical issues as a result of living in a Condo but Jerrid was very patient, communicative, and professional. My husband especially appreciated Jerrid's way of explaining our options. We feel we got the best option for our money. We are happy to give such a high rating for Jerrid and would recommend him hands down for any AC repair or replacement.

Absolute life savers!!! I cannot begin to say how grateful I am to Jerrid and Robby and Conley…read moreHeating & Air Inc. Jerrid quickly fit me into his schedule to take a look at my AC unit and tell me what was wrong. He gave me a quote within a few days and was able to get me scheduled next day for the install. Both Jerrid and Robby are incredibly knowledgeable, professional and respectful. I will not trust anyone else for my AC or heating system needs. Thank you again guys. You are amazing.

I've used them before so today when I needed a plumber I called them. Unfortunately I needed the…read morerepair done sooner than the availability they had. I'm not going to penalize them for that. Till we meet again All American Plumbing.

SCAMMERS!! I needed a simple water valve changed. They tried changing me close to $600. And…read moreinsisted that they would from now on be in charge of changing my air filter and maintaining my air condenser and air conditioner and anything affiliated with the air system. When I refused he got an attitude problem. I went to get my purse for the service charge and he manipulated the valve so that it would start leaking .

Heater kept blowing out, even PG & E didn't have a solution. Not an easy fix. It took 3 visits…read morebut were needed due to the problem. 2nd visit the heater got moved from the back of the house to the front; 3rd visit-another solution was needed also. We greatly appreciate James in his workmanship and analytical thinking. There was a minor confusion re: a time frame but after that, things went perfect! We would definitely use James again; he's a great representation for the company.

Set up an appointment to get an estimate for replacing my furnace. Guy called me right before the…read morefirst appointment to say he couldn't make it. Same with the 2nd appointment. At least he did call, not fully flake. He finally showed on the 3rd try and talked it over, saying he would get me an estimate the next week. 1.5 weeks later I asked him and he said he'd get to it "tomorrow". Needless to say that was weeks ago and I gave up. Wouldn't have wasted so much time but a friend recommended them.

We've been meaning to get someone out to clean our dryer vent for years now. We have one of those…read moreannoying ones that don't just pop out the side of your house but instead do a hard 90 degree angle turn up to the roof of the house. Anyway my wife was constantly complaining our dryer times were taking longer and longer and having to do bigger loads like the bedding and towels multiple times, so I finally got around to researching a company I could trust to do good work and not charge me an arm and a leg. Some companies wanted to charge $125 just for a service visit before they would even give me a price estimate. That's where David and Dryer Vent Heroes came into play. He gave me a flat rate over the phone that was very comparable to what I found. He had solid reviews. A veteran ran business. And some other qualities that made me trust him and go with his company. Now I said all of that to get to this... He did outstanding work. He was on time, efficient, friendly and the quality of his work was top notch. We finally have peace of mind our dryer vents aren't a fire trap waiting to happen, and my wife no longer complains about the dryer not working like it should. Thank you David!

Quick, cheaper than other quotes, and was respectful of our home. Will call him back biannually to…read moreclean our dryer vents!

I reached out to Cristino for attic and crawlspace services and he was able to send someone out the…read morevery same day to do an inspection. He gave us a reasonable quote and we were able to schedule the services pretty soon after. Shoutout to Juan and his team! They arrived on time and did an amazing job! They also made sure to keep the rest of the house clean by putting up plastic barriers around the work area. I appreciate that they really took their time to make sure everything was done correctly. The house definitely feels more comfortable with the new insulation! - Fair quote, flexible schedule, good communication, great results!

Cristino and his crews did a great job cleaning our attic n claw space, installed new insulation. I…read morelater have them back to replace my old whole house fan. Again his crews made the new fan look perfect matching. Would highly recommend