Wintri

5.0 / 5 stars, out of 16 reviews
546 E Edna Pl
Covina, CA 91723
Phone: (626) 777-7773
Review Summary
Wintri is a highly reputable Heating & Air Conditioning/HVAC company located in Covina, CA. With a perfect rating of 5.0 and a total of 16 reviews, it’s clear that their customers are extremely satisfied with their services.
One reviewer had an issue with their A/C not working and Wintri was quick to respond and schedule a diagnostic. The technician, Zach, arrived early the next morning and provided quick and thorough service, earning Wintri another 5-star review.
Another customer was impressed with Zach’s promptness and efficiency. They mentioned that Zach came to their house within hours of notice and fixed their A/C problem. They went on to recommend Wintri’s services to anyone in need, emphasizing their satisfaction with the company.
Wintri’s fantastic service and excellent communication skills were highlighted by another reviewer. They mentioned that Wintri was very communicative and had answers to all their questions. The reviewer was particularly pleased that Wintri was able to diagnose their issue during their initial quote request, showcasing their expertise and attention to detail.
Overall, Wintri has consistently delivered top-notch service, earning praise from their customers. Their prompt response times, thorough diagnostics, and excellent communication skills make them a trusted choice for all HVAC needs. Whether it’s fixing A/C problems or providing expert advice, Wintri is a reliable and professional company that goes above and beyond for their customers.
Marathon HVAC Services

4.0 / 5 stars, out of 26 reviews
212 E Rowland St
Ste 317
Covina, CA 91723
Phone: (626) 557-3794
Review Summary
Marathon HVAC Services is a reputable heating and air conditioning company located in Covina, CA. With a rating of 4.0 and 26 positive reviews, they have built a strong reputation for providing quality service to their customers.
One reviewer praised Marathon for their ethical practices, stating that they are the most ethical company they have ever used for their air conditioning needs. The owner, Ray, is described as ethical and kind, always providing fair and honest service.
Another satisfied customer mentioned that they were recommended Marathon by a close contractor friend. They had received several bids from well-known retailers, but Marathon stood out as the best option. The reviewer commended Ray for his professionalism and expertise.
However, there was one negative review from a customer who had a disappointing experience with Marathon. They had hired the company for routine maintenance on their central air unit, but were not satisfied with the service provided.
Overall, Marathon HVAC Services seems to have a strong track record of providing ethical and reliable HVAC services. The majority of customers have had positive experiences with the company, praising them for their professionalism and fair pricing. It’s important to keep in mind that every customer’s experience may vary, but Marathon appears to be a reliable choice for heating and air conditioning needs in the Covina area.
Learn More About Marathon HVAC Services Here
All American HVAC

5.0 / 5 stars, out of 24 reviews
Covina, CA 91722
Phone: (626) 736-0962
Review Summary
All American HVAC is a top-notch heating and air conditioning company in Covina, CA. With a perfect rating of 5.0 and a total of 24 reviews, it’s clear that their customers are extremely satisfied with their services. Specializing in HVAC systems, All American HVAC is the go-to choice for all your heating and cooling needs.
One happy customer recently purchased a condo and needed maintenance for their HVAC system. They reached out to All American HVAC and were immediately impressed by Derrick’s professionalism and expertise. Even over the phone, Derrick was able to provide helpful guidance and ensure that the customer’s HVAC system was in top shape. The customer gave a 5-star rating, highlighting Derrick’s excellent customer service.
Another customer had a unique experience when they called Derrick for assistance. The first time they called, Derrick was at the movie theater, but he still answered the phone and provided support. The second time they called, Derrick was at a wedding, yet he still made himself available to address their concerns. This level of dedication and commitment to customer satisfaction is truly remarkable.
When a furnace malfunctioned during a cold spell, causing distress for a family with a baby, Derrick came to the rescue. Despite the urgency of the situation, Derrick promptly answered the call and scheduled a visit to fix the issue. The customer expressed their gratitude for the quick response and efficient service, giving All American HVAC another glowing 5-star review.
All American HVAC’s commitment to providing exceptional service is evident in the positive reviews they receive. Derrick’s expertise, professionalism, and dedication to customer satisfaction have earned him a stellar reputation among his clientele. Whether you need routine maintenance or an emergency repair, All American HVAC is the reliable choice for all your heating and air conditioning needs in Covina, CA.
Learn More About All American HVAC Here
California Air Control Heating & Air Conditioning

5.0 / 5 stars, out of 57 reviews
Covina, CA 91722
Phone: (626) 472-9287
Review Summary
California Air Control Heating & Air Conditioning is a highly regarded HVAC company based in Covina, CA. With a perfect 5.0 rating and 57 reviews, it is clear that this company has built a strong reputation for providing excellent service to their customers.
Customers have praised the reliability, knowledge, and communication skills of Jake O, one of the technicians from California Air Control. His expertise in dealing with air conditioning issues has been highly appreciated by customers.
George O, another technician from the company, has also received rave reviews from customers. His ability to provide prompt service and fix AC problems the same day has been a lifesaver for many. Customers have expressed their gratitude for his professionalism and quick response.
One customer had a negative experience when recommending California Air Control to a friend. However, it is important to note that this is just one isolated incident among many positive reviews. It is always possible for misunderstandings or miscommunications to occur, but the overall consensus is that California Air Control is a reputable company.
In conclusion, California Air Control Heating & Air Conditioning is a top-notch HVAC company that excels in providing reliable and knowledgeable service. Their technicians, especially Jake O and George O, have been praised for their expertise and professionalism. With a perfect 5.0 rating and numerous satisfied customers, it is clear that California Air Control is a trusted name in the industry.
Learn More About California Air Control Heating & Air Conditioning Here
Comfort Demand Mechanical Service

5.0 / 5 stars, out of 14 reviews
Covina, CA 91722
Phone: (626) 533-5768
Review Summary
Comfort Demand Mechanical Service is an HVAC company located in Covina, CA 91722. With a perfect rating of 5.0 and 14 reviews, they have built a reputation for providing exceptional service to their customers.
One reviewer expressed their gratitude for the outstanding service they received from Comfort Demand Mechanical Service. They were facing a dire situation with their air conditioning system malfunctioning in the midst of scorching 108-degree weather. Alfredo, a technician from the company, promptly arrived and conducted a thorough assessment. The reviewer was highly impressed with the level of professionalism and expertise displayed by Alfredo. The problem was resolved efficiently, and the reviewer was pleased with the outcome.
Another satisfied customer highlighted the responsiveness of Comfort Demand Mechanical Service. They had reached out to the company with an urgent message regarding their AC issues and were pleasantly surprised by how quickly they received a response. The reviewer also commended the company for providing fair pricing and efficient repair services. Given the intense heat they were experiencing, they were overwhelmed and worried about how they would cope. However, Comfort Demand Mechanical Service came to their rescue and ensured their comfort during the heatwave.
The exemplary service provided by Comfort Demand Mechanical Service was further praised by a homeowner who recently purchased a property. Unfortunately, their AC unit failed just three months after moving in, coinciding with the Labor Day weekend. They contacted their home warranty provider and filed a claim, which led to Comfort Demand Mechanical Service being assigned as the vendor. The reviewer expressed their satisfaction with the vendor’s performance, emphasizing their awesomeness. This positive experience left a lasting impression on the reviewer, solidifying their trust in Comfort Demand Mechanical Service.
Overall, Comfort Demand Mechanical Service has proven to be a reliable and trustworthy HVAC company. Their dedication to customer satisfaction, prompt response times, and expertise in resolving AC issues have earned them a stellar reputation. Whether it’s a dire emergency or routine maintenance, customers can depend on Comfort Demand Mechanical Service to deliver exceptional service.
Learn More About Comfort Demand Mechanical Service Here
Agape Air Conditioning & Heating

5.0 / 5 stars, out of 55 reviews
Covina, CA 91722
Phone: (626) 665-6939
Review Summary
Agape Air Conditioning & Heating is a highly reputable HVAC company based in Covina, CA 91722. With a perfect 5.0 rating and a total of 55 reviews, it’s clear that customers are extremely satisfied with their services.
Their expertise lies in heating and air conditioning, ensuring that customers’ homes and businesses are comfortable and well-maintained. Their dedication to responsiveness and quality workmanship is evident in the positive feedback they receive.
One reviewer mentioned that they have used Agape Air Conditioning & Heating twice and on both occasions, they were impressed with the team’s responsiveness and the excellent job they did. They had their AC drain cleared and their system serviced, and found the prices to be very reasonable.
Another customer had issues with their AC installation done by another party, but Agape came to the rescue. Jose, one of their technicians, not only fixed the problems but also took the time to explain what went wrong. They were grateful for taking a chance on Agape and finding a reliable and knowledgeable team to address their concerns.
When another customer’s AC stopped working on a scorching day, they were relieved to find Agape Air. The team showed up promptly and delivered exceptional service, leaving the customer impressed with their reliability and fair pricing.
Based on these reviews, it’s evident that Agape Air Conditioning & Heating is a trustworthy and reliable company that goes above and beyond to ensure customer satisfaction. Whether it’s routine maintenance, repairs, or installations, customers can count on their expertise and professionalism to keep their HVAC systems running smoothly.

