Closed today
Barranca &, Badillo St, Covina
Hvac
“Joey was amazing. He came out in the pouring rain and had my heat working within less then 5 mins. I will be referring him to anyone that has a HVAC issue. I live in a 55 and older community and contactors are constantly trying to take advantage, not Joey he was quick, friendly and honest and reasonably priced. I would give him 10 stars. **********“
8AM - 7PM
662 Shoppers Ln A, Covina
Hvac
“My problem with my AC started back in September 9, 2022. We tried different companies but they did not completed the job and cost a lot. They did not even consider us suffering from heat in the middle of heatwave with no AC. Finally we’re able to find ARGO, David the AC specialist came on time and did excellent job. David even helped me set up NEST control on my phone. This company really cares for their customers. I will call them again for my heating and AC problem and I’m 100% satisfied with the service they provided. Thank you David and ARGO! God bless you!Services: A/C system repair“
“I have known the Hempel family for over 35 years. Without a doubt they are straight forward ,hard working and cost effective. If it can be fixed, they will fix it....They are recommended with out hesitation.“
Closed today
212 E Rowland St #317, Covina
Hvac
“As always we receive the best service and Leo is not only professional but friendly and explains everything so you can understand what he is doing. Highly recommend Marathon“
9AM - 5PM
N Rimsdale Ave, Covina
Hvac
“Dubuni is friendly and knowledgeable. Work was done in reasonable time. Will recommend his work.“
Open 24 today
706 Arrow Grand Cir, Covina
Hvac
“Great service!! I will use them again and refer them if anybody else needs help. Thanks“
Closed today
721 E San Bernardino Rd, Covina
Hvac
“Sinclair air is a great company. We actually bought an air conditioner 21 years ago from them, and it was still going, but we wanted to upgrade it. We had such a great experience back then, so we decided to go with Sinclair again. They have great customer service, we got a good deal, and the workers were great! Overall, we are so happy with our new air conditioner and furnace!“
Closed today
1534 W Industrial Park St B, Covina
Hvac
“THESE GUYS ARE GREAT!! Family run company. They work hard and really care about their customers. George installed my new AC unit a few years ago and today David and Rafael showed up to repair an old duct. Such a pleasure to work with this family run company! Thank you.Service: A/C system maintenance“
Hvac
Hvac
“Daniel and Mike came to our home and they were on-time, friendly and professional! They explained the job and how they were going to proceed, and made everything clear and concise! Really loved being able to talk with them and have them answer any question! Knowledgeable and once again, super friendly and easy to talk to (that’s important for me!).“