Best Heating & Air Conditioning / HVAC In Hamilton

“Chris,Sal,&Eric thank you for doing a wonderful good on installing my HVAC. You guys were great on installation , protecting the floor during installation, and cleanup at the end of project.“

“Just had my unit serviced by PFO. Outstanding service, on time and friendly. Ron is stellar. Clean and efficient. The last company I had was nothing like PFO. Customer for life.“

“Eric and his team did a great job for us on a recent HVAC replacement. We got great advice throughout the project as it wasn't a cut and dry type of job. The installation team was clean, courteous, and efficient. It is clear that they know there stuff and communication was great; before, during and after the project. We have since used them for some other properties as well and they continue to deliver. Highly recommend.“

“Appreciate the patience, professionalism, and the courtesy for the tech to explain the issue, correct it, and give me advice going forward. Definitely my go-to.“

“I recommend this great local business,AJ and George are very professional,polite and knowledgeable people.They removed the old equipments and install the new ones in a professional way and quick time, their preform work in clean,safe and neat way,i like how well organized they are,i give them a thumb up from the begging to the end of the job, you guys keep up the good work and good luck.“

“I cannot thank the team at Delhagen enough!!! My basement was slowly taking on water, but couldnt figure out where. They promptly responded to my call, found the leak, and was able to replace the part of the sewerline quickly, saving me from what could have been a big issue!! Everyone was super responsive, professional, informative, but the best part was the fair and reasonable price! Local plumbers that I highly recommend!!!!“

“Paul and Ray at Climate Mechanical are fantastic! They did a comprehensive analysis to determine the most suitable system for my home, thoroughly explained the process and were able to plan installation around my schedule. They were honest and didn't trying to upsell, which is hard to come by these days. I would absolutely recommend them!Services: HVAC system maintenance“

“John came out for the yearly contract and HVAC servicing, he was professional, super thorough, informative and we shared some laughs. Highly recommend!“

“Excellent Service Quick to respond when needed, Very friendly Staff. All time around Summer and Winter.❤️??Services: HVAC system repair“

“Thank you Damon for your A+ service! You completed the job and provided the permits. Thank you for your professionalism and for getting the job done the same day we requested!“

“Today, I had Jaylen service the AC Handler in the attic. He was very professional, polite , knowledgeable, and finished the job timely. Prior I had Brandon due the yearly maintenance on AC unit. He was professional, polite, knowledgeable too. Last year Jessie serviced our AC unit. He was also professional and knowledgeable! Thank you to Zena for helping me with my calls! Thanks to all!“