


Heating and Cooling Specialists
About DUDA HVAC LLC
Every customer deserves energy-efficient options, reasonable prices, and great service; that’s the DUDA HVAC way! We are a small, family-owned HVAC company serving Bethel Park, PA, and the surrounding communities with high-quality heating and conditioning services.
Starting a business requires courage. Our family trusts God and believes His response to our prayers is to have DUDA HVAC provide for our customers. Our reliability, compassion, and excellent work ethic continue to earn client trust. We're bonded, insured, and known for our exceptional service. Any brand of HVAC equipment can be serviced, maintained, and installed by us.
Our EPA-certified HVAC contractor constantly learns to improve his abilities and stay current. This devotion allows Duda HVAC LLC to provide excellent customer service.
Our community receives affordable heating, cooling, and ventilation services from Duda HVAC LLC, from installations and replacements to emergency repairs. Through great work, trust, and customer pleasure, we have built long-term client relationships.
Let’s meet! Call us to discuss a free estimate!

Trained Professionals
Meet Our Team

Shane Duda
Owner

Hailey Duda
Office Manager

Questions & Answers
Frequently Asked Questions
What is the average life of an HVAC unit?
The majority of HVAC units can last 15 to 20 years assuming they are properly maintained. You may need an occasional repair along the way, but Duda HVAC LLC can usually catch and fix small problems during annual checks.
What is the cost of a new system?
This will depend on the size of your home and the type of unit, but you can expect to pay around $3,500 on average. Keep in mind that if money is an issue, we can help you explore different financing options.
What is SEER?
This refers to the Seasonal Energy Efficiency Rating (SEER). Every air conditioner has one. The higher the number, the more efficient your unit is. The current industry minimum is 13 for new air conditioners, but some cutting edge equipment can reach a SEER as high as 21. While a unit with a higher SEER may have a higher initial cost, the lower monthly operating costs would save you money over the life of the system.
Should I set my thermostat fan switch to "auto" or "on" when running my AC?
In the interest of keeping cooling costs down, you should use the “auto” setting so that the fan runs only when needed to maintain the set temperature. However, if you prefer a more consistent temperature, then the “on” setting will ensure uninterrupted airflow. This can be beneficial if you have asthma or allergies because the air would be constantly filtered as it flows through the system.
How often does my HVAC unit need maintenance?
On average, you should have your HVAC air conditioning system serviced once in the spring and your heat serviced once in the fall as a part of regular maintenance and cleaning. Routine preventative service can help extend the life of your unit.
