Get matched with top window a/c unit installers in Downers Grove, IL

"Amer did a wonderful job with our electrical and HVAC needs. He was quick and punctual and very professional! Would highly recommend."

"Good. I would hire again 💯"

"Perfect! Installers were knowledgeable and professional!"

"Mr.Tazer was very professional he went beyond his duties. I was in a situation and he was so kind and courteous in helping me out. I would recommend him 10 times over very good clean job in replacing my door.thank Tazer again for all you did .great job very pleased customer "

"Rob did an excellent job at mounting unit on basement wall. He also did a great job cleaning up and removing old tv. Would highly recommend for jobs."

"The contractor was professional and knowledgeable. He provided high quality customer service. He was thorough and precise with its service to our air conditioner. I will definitely call on his service again. He was the best and my air conditioner is running very well. This is why I use Angi's."

"I appreciated Diego’s help as my furnace stopped working and my home started to become cold fast. He was able to come the same day and quickly diagnose the issue then install a blower motor. He had excellent communication and is professional. I will be recommending him to my family and neighbors."

Wingnut Handyman is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

Semper Fidelis Services brings military-grade discipline to HVAC and plumbing. Founded on the principle of being "Always Faithful" our team offers 10+ years of technical experience, including an AAS in HVAC/R and Universal EPA certification. We specialize in high-quality, reliable residential and commercial services with a strict commitment at doing the job right the first time.

Smh hvac offer residential and commercial installation, repair and maintenance.