Our NATE certified technicians service and repair all makes and models. From chillers and air dryers to walk-in and reach-in freezers and coolers, Mullen has the experts that can keep you running 24/7, with parts on stock. Lean more on our Commercial Services page.
At Mullen, our business is built on serving commercial accounts. From our local restaurants and groceries to hotels, taverns, and ice cream parlors, we know our hometown market and serve it well. Want to learn more? Call us today at 724-537-7203, or make a Service Request.
Residential Heating & Cooling
For big name products and home town reliability, choose Mullen. For your home heating and cooling needs, from furnaces and heat pumps to water heaters, central air, and indoor air quality, Mullen has been serving Westmoreland County from our Latrobe, PA facility for over 50 years.
- Residential Services page
- Learn about our Special Offers
- Find Consumer Tips that will help you decide
Call us today at 724-537-7203, or visit our Service Request page.
Carrier products enjoy a leading reputation in heating and cooling, and as a Carrier Factory Authorized Dealer, Mullen brings you the best Carrier has to offer. At Mullen, we listen to your needs, recommend the best value for your dollar, and deliver Carrier quality. Want to learn more? Call us today at 724-537-7203, or visit our Service Request page.