24/7 Emergency Service Available


Trust Our Air Conditioning Services To Keep You Cool All Summer Long

At Oliver, our Residential Service Division features the most professional and highly trained technicians in the Delaware Valley. Each technician is equipped with the latest tools and skills to install, diagnose, and repair virtually any HVAC system. Our technicians’ trucks are stocked daily with quality parts to fix your system and restore your comfort. In addition, all of our technicians have been thoroughly background checked and drug tested and will treat your home and family with courtesy and respect. Read More About Ductless Air Conditioning

Here When You Need Us

Our office is staffed Monday-Friday from 8am to 9pm, and Saturdays from 8am to 6pm. We also have an after-hours staff of managers and technicians available to handle your emergency needs. We use flat-rate pricing to ensure that you will know the final price up front, before the work begins, regardless of how long the job may take. Plus, if you are a maintenance agreement holder and need after-hours or emergency service, you won’t be charged any residential overtime rates.

If you need emergency service, please call us at 1-877-757-1141, or, to set up an appointment for your air conditioning services, you can also request an appointment online.

We Give Our Clients Choices

That’s my guy… that’s Oliver


Service Awards

We're proud to be a recognized, trusted service provider for Heating, Cooling, Plumbing, Electrical and Mechanical needs. Learn More »