In the fall we had a new propane furnace installed in our home with Nemcheck Heating and Cooling! This company has excellent customer service and super excellent technicians! They work very hard and work until the job is done and done correctly! This is the best heating and cooling company in Western PA and beyond. Also a Veteran friendly company! The best!
RC
Rob Cobbett
Jan 2, 2026
5.0
Robert always responded to every question in a timely manner and attended to every detail after his installation of our heating system. I am pleased with his diligence and professionalism. R. Cobbett
EM
ED MILLER
Jan 1, 2026
5.0
Prompt professional service. Very reasonably priced. Was able to fix problem of leaking radiator quickly and completely explained the repair. Very satisfied with the prompt service I received from Nemcheks. Highly recommend them.
LG
Lori Goepfert
Dec 30, 2025
5.0
Very dependable, courteous and knowledgeable. Had a tech out a few times and very happy with the service that I received. Will continue to use, when needed. Highly recommend!
CS
Christine Sepich
Dec 29, 2025
5.0
Highly efficient and honest company!! Highly recommend!
Frequently Asked Questions About Nemchek Heating & Cooling
How do I know if I need a repair or a full replacement?
Our technicians will conduct a thorough assessment of your system. If the problem is minor or confined to a specific part, we will perform the necessary repairs. However, if your system is experiencing recurring issues or nearing the end of its lifespan, we will discuss replacement options with you, always providing our professional recommendation without any sales pressure.
Do you offer emergency HVAC repair services?
Yes, we provide emergency repair services and prioritize quick response times, especially during extreme weather conditions when heating or cooling is critical.
What brands do you service?
Nemchek Heating & Cooling services all major HVAC brands, including but not limited to Daikin, Carrier, Lennox, Trane, and Goodman. Our expertise extends to systems we didn't originally install.
Will I get an estimate before work starts?
Certainly. We always provide a detailed diagnosis and clear, upfront pricing before beginning any work. This ensures you're fully informed and there are no unexpected costs.
Do you guarantee your repair work?
Yes, we stand behind our repair services with a satisfaction guarantee. If the same issue reoccurs, we will promptly return to address it and ensure it's properly resolved.
How long does a typical installation take?
Most residential HVAC installations are completed within one to two days. More complex projects or larger systems may require additional time. We'll provide you with an accurate timeline before starting the installation process.
Are your systems energy efficient?
Indeed, our recommended systems meet or exceed ENERGY STAR standards. We focus on providing high-efficiency equipment that improves comfort while potentially reducing your energy expenses.
How do I know if I need a new hot water tank?
Several factors may indicate the need for a new hot water tank: if your current tank is over a decade old, showing signs of leakage, making unusual noises, or failing to meet your household's hot water demands.
Do you install both gas and electric tanks?
Yes, we install both gas and electric hot water tanks. We offer a variety of models, including standard and energy-efficient options. Our team will assist you in selecting the most suitable system for your home's specific requirements.
What size tank do I need?
We'll assist you in determining the appropriate tank size based on your household size and typical water usage patterns. Our goal is to ensure you have a consistent supply of hot water without any interruptions.
How do I know if I need a repair or a full HVAC system replacement?
Our technicians will assess your system and recommend repair if the issue is minor. For recurring issues or systems near the end of their lifespan, we discuss replacement options without sales pressure.
Do you provide emergency HVAC repair services?
Yes, we offer emergency repair services with quick response, especially during extreme weather when heating or cooling is critical.
Which HVAC brands do you service?
We service all major HVAC brands including Daikin, Carrier, Lennox, Trane, and Goodman, even systems we did not originally install.
Will I receive an estimate before any HVAC work begins?
Yes, we provide a detailed diagnosis and clear, upfront pricing before starting any work so there are no unexpected costs.
Do you guarantee your HVAC repair work?
Yes, our repair services come with a satisfaction guarantee. If the same issue recurs, we will promptly return and resolve it properly.
What are your typical business hours and emergency availability?
We are open Monday through Friday from 8:00 AM to 5:00 PM, and offer 24/7 emergency services including holidays.
What heating and cooling services does Nemchek offer?
We provide residential heating & cooling services, AC and heating services, air duct services, water heating and hot water tank installation, gas lines and electrical for HVAC, commercial HVAC, and oil furnace services.
What payment options are available for services?
We accept American Express, Cash, Check, Discover, Financing, MasterCard, and Visa for your convenience.
Where is Nemchek Heating & Cooling located?
Our office is located at 3872 William Flynn Highway, Slippery Rock, PA 16057, USA.
Are there any notable nearby places I can visit while in Slippery Rock?
Yes, near Nemchek Heating & Cooling you can visit Friendship Presbyterian Church for a community experience or the Slippery Rock Community Nursery School if visiting families with children. For automotive needs, McAvoy's Auto Body & Service and Lutz Automotive are nearby facilities.