DOTTERY'S HVAC IS HERE TO PROVIDE

Reliable Comfort

Are you searching for trustworthy, dependable, and affordable heating and cooling specialists in Eastern Pennsylvania? Look to Dottery’s HVAC serving the Lehigh Valley, Schuylkill County PA, and Western New Jersey.

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Proudly Serving Lehigh Valley and surrounding counties

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Professional and Reliable Heating and Air Conditioning Services.

When it comes to comfort in your home or business in Eastern Pennsylvania, the most important thing is that the heating and cooling systems are working at maximum efficiency. Choose Dotterys HVAC service, a local Lehigh Valley company who is there for you, every step of the way – from installation and replacement, to repairs – Dotterys HVAC is dedicated to meeting and exceeding all of your HVAC needs.

aWARD
WINNING

PROFESSIONAL
SERVICES

YEARS OF
EXPERIENCE

fit to any
budget

We specialize in working with homeowners and business owners.

Residential

No matter the brand you have, Dottery’s Heating and Air Conditioning can help you with a multitude of HVAC services.

Installation

We provide installation of air conditioning units, heat pumps, and any brand or type of furnaces like oil, gas and electric.

Repair and Replacement

We provide repairs for boilers, furnaces, hot air furnaces, hot water, heaters, heat pumps, and more.

Financing

While we do our best to provide a top-notch affordable service, we understand that unplanned replacement and repairs may still have a big impact on your financial situation.
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JOIN THE TEAM!

As this company grows, all of our HVAC contractors and employees of Dottery’s in Lehigh Valley and Schuylkill County, PA adhere to our mission statement – trust, honesty, and affordability.
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Our Customers' Stories


Responsive, practical, thorough, honest - when you find a company like Dottery's you stick with them. I tried working with other HVAC companies and kept being told that I needed to replace my 2-year-old system (completely insane). Dottery's stood out with suggestions grounded in reality and thoughtfulness. I feel like I can trust these folks and that's very important.
Thomas G.Official Yelp Review

Thank you for same day service! Always professional always prompt. We so appreciate you keeping our house warm and showing up within 24 hours. Great team of guys!!!
Sharon M.Official Facebook Review

The best service I ever received. We called when our ac wasn’t working in 90 degree weather, DOTTERY’S was prompt, reliable and honest. We are so very thankful for their service.
Julie A.Official Google Review
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