About Our Heating & Cooling Company

About Our Heating and Cooling Company
At Timothy Off, our friendly technicians know that problems with your heating, air conditioning, or plumbing can be frustrating. That’s why we’re here to help, no matter what the day or time. Our customers are our number-one priority and we work hard to keep them happy. Read a little more about what makes our heating and cooling company so special:

Timothy Off Difference

Locally Owned Heating and Cooling Company

We are a locally owned and operated company, so we’re very familiar with West Chester, Pennsylvania and its many surrounding areas. Unlike larger HVAC companies, we like to think of ourselves as your neighbors, and we’re here when you need us.

Years of Experience

With years of experience in commercial and residential HVAC and plumbing sales, service, and installation, we’re confident we can help you with any heating, cooling, or plumbing problem you may have. We’ve seen it all, so we can quickly diagnose what’s wrong and recommend the best way to fix it.

Quality Products

We know that high quality equipment lasts longer, costs less to maintain and operate, and looks great. That’s why we carry only top-of-the-line products that we’re sure will satisfy any homeowner or business.

Attention to Detail

Our reputation for clean work, friendly service, and fair prices is what makes 99% of our customers tell us that they would recommend us to their friends, family, and co-workers. All of the certifications we have received such as a Trane qualified dealer ensure that we offer the best service.


All of our technicians hold several reputable certifications such as the NATE Certification – the highest level of certification in the HVAC industry – the REPA Certification, certification for Trane HVAC services, and certifications from various environmental agencies including IGSHPA. We are proud to be a Mitsubishi Electric Diamond Contractor. We also have a Master Plumber and Oil Certified Technicians on staff.

Here When You Need Us

If you’ve ever had heating problems during the winter or cooling problems during the summer, we know how frustrating they can be. That’s why we’re on-call every day of the year, 24-hours a day. No matter what your problem, just give us a call and we’ll help you fix it.

One-Stop Company

Timothy Off Heating, Air Conditioning and Plumbing is a one-stop shop for all of your mechanical needs, so you won’t have to look any further.

Contact Us Today
Timothy Off Heating Cooling Plumbing

Sign up for an HVAC maintenance plan

Our authorized specialists will perform important maintenance services on your equipment twice during the year: once to help prepare for the heating season, and once to help prepare for the cooling season.

Learn More

We Accept Credit Cards we accept

Up To 60 Months Special Financing Available*

*The credit card is issued with approved credit by Wells Fargo Bank, N.A.
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