HVAC reviews in Buena Park, California

I called them for an A/C repair after my unit stopped cooling during a heatwave. They scheduled a consultation the next day and were very thorough in explaining the issue. The repair took a few hours, but the system works perfectly now. I appreciated the clear communication throughout.

A prompt response from Gustavo and his son was impressive. They got the job done swiftly and with a high level of competence. Their warm demeanor made for a pleasant experience. I'll be back for future needs.

They showed up promptly for the estimate and got the job done quickly - my AC was installed within a day. Whenever I had a question, I received a response almost immediately after sending it. They were easy to work with.

We were very satisfied with their work. The crew moved our stuff carefully and remained quiet, not disrupting the house at all.

GC Heating & Cooling did a great job, from the knowledgeable staff to their punctuality. The technicians left my place tidy and well-organized. I'm thoroughly satisfied with my new AC and heating units - my home stays cool and comfortable. Highly recommend this service provider for any heating or cooling needs.

They did a great job. Since moving in, I've only needed to see them once - that was about 5 years ago now. Thanks for chatting with me, wearing masks, prioritizing safety, and keeping my appliances running smoothly.

As an out-of-state homeowner, I relied on a company to handle my A/C system installation, covering tasks like meeting HOA requirements and obtaining necessary permits. The team from GC H&C was professional, efficient, and met all deadlines. They exceeded my expectations and earned my repeat business.

They showed up fast and did a good job. The filter was put back in place and looked like it went through hell afterwards. I'm glad I chose them for the task.

My AC broke down during a heatwave, but GC Heating responded fast and fixed it professionally. They were courteous and Juan's friendly demeanor made the experience pleasant. We finally cooled off and felt relieved. I've used them twice before and will definitely call on them again when needed.

Gustavo and his team provided excellent service from start to finish. They arrived on time, were highly professional, and made the installation process seamless. I'm thoroughly impressed with the finished product, ensuring everything was just right.

Exceptional service from start to finish, which is why I'm giving them an A+. The installation of my HVAC system went smoothly, thanks to prompt and knowledgeable technicians who worked efficiently. Owner Gustavo, a seasoned pro with over 40 years of experience, was on site throughout the entire process. He took pride in his work, ensuring every detail was cleaned up after completion - even vacuuming the surrounding area. The level of expertise and professionalism I experienced is rare, making me very happy to have chosen this company for my needs.

Their inspection revealed a shocking state of our ducts - disgusting, yet strangely invigorating. The team's high-end gear paired with impressive work ethic made the process both efficient and reassuring.

GC did a fantastic job installing my new central air and heating systems. They arrived promptly, worked efficiently to finish the job within one day, and demonstrated excellent customer service. The technicians were tidy, courteous, and genuinely professional throughout their visit.

I've had the pleasure of working with GC Heating and Cooling twice - once for an AC replacement job that included new ductwork and thermostat, and again for a gas furnace swap with a fresh thermostat. Both times, they provided fair prices, top-notch materials, and speedy, dependable installation. I'd definitely suggest giving them a shot if you need heating or cooling work done.

I had a leaky old AC unit on my roof that needed fixing ASAP. The GC came through quickly, replacing both heating and cooling systems in under two days. Impressive installation and cleanup - highly recommended for this kind of job.

I was assigned a general contractor through my home warranty repair program and had a great experience. The entire process went smoothly. Unexpectedly, I needed to replace both the condenser and evaporator coil. The technician, Juan, and his crew were very professional and did an excellent job. I also appreciated the good communication from Alondra, who handled ongoing support. Overall, my interactions with this company were positive, and I would definitely recommend them.

We're finally making the switch from gas to an energy-efficient heat pump/AC after dealing with fluctuating LA temperatures and rising natural gas costs. A friend referred me to GC Heating and Cooling, and owner Gustavo was super knowledgeable and patient in explaining our options. He stuck to the price originally quoted, even after I delayed for 8 months - a huge relief.

Gustavo recommended a 5-ton American Standard heat pump with AC for my 2600 sqft 2-story home, which the crew installed over two days. The old equipment was moved to the attic, reducing hallway noise and reclaiming an extra closet space. New ducting and vents allowed us to feel the warmth throughout the house during winter storms.

We're thrilled with the service and can't wait to try out the AC in the summer. Gustavo has earned our loyalty, and we'll definitely recommend GC Heating and Cooling to friends for their HVAC needs. He's now our go-to guy for any future HVAC work - thanks for a great experience!

I recently hired this company to install an overflow switch for my AC, seal the filter, and add a sediment trap for my water heater. They were spot on with their timing, presentation, and pricing - exactly what I'd come to expect from them. Having used them before for routine AC maintenance, including condenser, coil, and heater repairs, I've consistently been pleased with their work. They're reliable and trustworthy, making me confident in recommending them to others.

I've had my AC/Heating central air system installed by Gustavo Cano's team over 16 years ago. They did it right. Every year since, I've hired them to maintain both units, and they've consistently delivered top-notch service.

Despite the passage of time - nearly two decades - both systems are still running smoothly without a hitch. This speaks volumes about their quality work. The technicians who visit annually are always courteous and professional.

I'm impressed by how Gustavo Cano's team has stuck to providing only what I asked for, without trying to upsell me on extra services. I intend to keep calling them for years to come.

I'm extremely rare in being impressed with the technicians sent by my insurance company, but this team stood out. From professionalism to expertise, Juan and Ryan's knowledge was top-notch. When I called them out, I expected a quick diagnosis and departure, as past experiences have led me down that path before. However, they surprised me by actually fixing the issue. This prevented another month of waiting without air conditioning - a huge relief! Thanks again for their excellent service, Juan and Ryan at GC Heating and Cooling.

We hired GC to install an HVAC system in January 2021 and had a positive experience. They arrived on time and completed the job in one day. The owner, Gustavo, was responsive and easy to reach with questions or concerns. Last year's annual service went smoothly again, with prompt arrival and professional service. I'm impressed with their reliability and would definitely recommend GC Heating for both installation and maintenance.