Trusted HVAC Services in Mifflinburg, PA 17844 - HL Klose & Sons

265 Mulberry St, Mifflinburg, PA 17844

(570) 966-3121

Company Overview

Founded in 1937 by Esther and Herbert "Brownie" Klose, H.L. Klose & Sons, Inc. is a true family legacy in Mifflinburg, PA. Today, Tim Klose and his three sons, Scott, Tex, and Jeff, carry forward the tradition of fast, dependable service established generations ago. As a local, family-owned HVAC contractor, they provide reliable installation, repair, and maintenance for both residential and commercial heating and cooling systems. They are committed to offering affordable solutions and are available 24/7 for emergency repairs, ensuring homes and businesses stay comfortable year-round. Beyond HVAC, their roots as a fuel dealer mean they also supply oil, kerosene, and coal, offering a complete, local resource for your heating needs. For over 80 years, their focus has remained on serving their neighbors with quality workmanship and straightforward, honest support.

Service Capabilities

  • HVAC installation or replacement
  • HVAC system maintenance
  • HVAC system repair

Q&A

My HVAC blower motor stopped working in Mifflinburg. Can you help, and how quickly?

Absolutely. Blower motor failures are a common issue we see in local homes. At H.L. Klose & Sons, we offer 24/7 emergency repair services. Our team can diagnose the problem, whether it's the motor itself, a capacitor, or an electrical issue, and we carry a wide range of parts to get your system running again as fast as possible. We understand how crucial your heat or AC is, especially with our Pennsylvania seasons.

What does your HVAC maintenance service include for my home?

Our preventative maintenance is designed to keep your system running efficiently and help avoid costly breakdowns. Our service includes a thorough inspection, cleaning of key components like the evaporator and condenser coils, checking refrigerant levels, tightening electrical connections, and lubricating moving parts. We also check and replace clogged air filters, a simple step that significantly improves air quality and system performance. Regular maintenance with us can extend the life of your HVAC unit.

We're considering a new HVAC system. What should Mifflinburg homeowners know about installation with your company?

As a family business with deep roots here, we understand the specific heating and cooling needs of homes in our climate. We'll work with you to assess your home's size, insulation, and your family's comfort needs to recommend a system that's both efficient and reliable. We install quality units and handle the entire process, from proper sizing and installation to explaining your new system's operation. Our goal is to provide a solution you can depend on for years to come.

Business Location & Hours



Mon:7:30 AM - 4:00 PM
Tue:7:00 AM - 4:00 PM
Wed:7:00 AM - 4:00 PM
Thu:7:00 AM - 12:00 AM (Next day)
Fri:12:00 AM - 4:00 PM
Sat:Closed
Sun:Closed


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