Air Quality


HVAC Services Including AC Repair, Heating & More in State College & Bellefonte,Pa

trane_XV20i_HYP_XC95m_XL950At Triangle Heating & Cooling, we understand that our customers have unique heating and cooling needs. We believe in a consistent approach to offering quality service, but the type of product and service you need may differ. We thoroughly assess each client’s need so that we can accurately tailor air conditioning and heating service. We have the expertise and equipment to efficiently determine the cause(s) of your air conditioning and heating problem and quickly provide an effective solution.

We make sure we understand your needs and take your home’s characteristics into consideration to determine the best approach. Solving your heating and cooling repair or service need keeps you satisfied and places us at the top of the list of preferred local HVAC contractors.

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Proudly offering service to all of Bellefonte, PA and surrounding areas

Providing Quality Heating, Cooling, and Indoor Air Quality Solutions in Your Neighborhood

trane-xl20i1We are a full-service heating and air conditioning company. Our goal is to provide the products and services our customers need at competitive rates and prices. We have worked hard to develop a reputation for honesty in everything we do, so our customers can feel confident in entrusting their HVAC needs to us. You can count on Triangle Heating & Cooling to be there spring, summer, winter, and fall. We pride ourselves in providing complete services to our customers.

  • Highly-rated heating, cooling, and indoor air quality equipment
  • Repair, maintenance, and installation services for HVAC equipment
  • Experienced and qualified staff and technicians
  • 24-Hour emergency repair service
  • Same-day service where possible
  • Flat-rate pricing, 30-day parts guarantee
  • No Worry Guarantee on installations
  • Pride in the quality of our work; Doing it right the first time.
  • Veteran-owned company

Trane Comfort Specialist Trane EPA Mitsubishi Diamond Contractor Mitsubishi Electric

Hear What Our Customers Are Saying

Hats off to the whole team. Great experience from the sale to the install. Bill provided honest and clear information. Along with an accurate estimate and sales agreement. The technicians, Zack and Derrick, were very professional and knowledgeable.

Bill Spicer

We had Triangle Heating & Cooling install a new heat pump and a furnace last summer! Justin and all of the other guys were great! Great service after the sale! Highly recommend!

Cherish McAulay

Read Our Latest News

Catch up on what’s going on at Triangle Heating & Cooling, and get tips and tricks to reduce your heating costs, maintain your HVAC systems, and improve your quality of life.

Be Aware of VOCs and Their Effects

VOCs, or volatile organic compounds, are a wide range of harmful gases typically emitted from certain liquids or solids. While there are many, many types of VOCs, two that most people are familiar with are ethanol and acetone. Fortunately, some HVAC air filters are...

Service Done Right The First Time

We are here when you need us — day or night. Our technicians understand the importance of getting the job done right the first time. All of our service visits are conducted with efficiency and your comfort in mind.

Your air conditioning service request is no problem for our capable technicians. Whether you’re installing a new heat pump or need regular air conditioning repair, we’ve got you covered. Our staff takes great pleasure in going above and beyond to ensure your peace of mind, and we have a No Worry Guarantee on installations.

Leading the Way as a Trane Comfort Specialist

We believe in open, honest communication with all customers. HVAC problems can be frustrating, but we help to make the process easier with our commitment to superior customer service. This mindset throughout the company has been instrumental to making us a leading HVAC contractor in the region. Only the best Trane contractors can be designated as a Trane Comfort Specialist and Triangle Heating & Cooling qualifies for this designation year after year. We are proud of our reputation and encourage you to contact us for your next heating and cooling service to discover the difference we offer.