CLIFF'S HEATING & FURNACE REPAIR
Our professionals only use the best brands in the business. Browse our selection of York furnaces. Contact us today to learn more about what size is right for your home or business.

York® YP9C Furnace
- ENERGY STAR® qualifying efficiency up to 98% AFUE (Annual Fuel Utilization Efficiency) provides more heat for less.
- Modulating design continuously adjusts heating level in small increments to match the degree of comfort you need precisely.
- Variable speed blower provides quiet, efficient circulation.
- Integrated ClimaTrak™ Comfort System tailors operation to the needs of your locale.
- Features and awards as noted to the right and downloadable brochure.

York® LX Series TM9Y Furnace
- ENERGY STAR® qualifying efficiency up to 95% AFUE provides more heat for less money.
- Single-stage burner and advanced blower motor ensure comfort.
- Compact 33-inch height fits the space in your place.
- 10-Year Limited Parts and Lifetime Heat Exchanger Warranties — This product is covered by some of the best warranties in the business.


York® LX Series TM8E Furnace
- Efficiency of up to 80.0% AFUE provides more heat for less.
- Uniform single-stage heating cycle.
- High efficiency blower.
- 60-120 MBH input.
- 10-Year Limited Parts and Lifetime Heat Exchanger Warranties — This product is covered by some of the best warranties in the business.

Invest in Comfort & Savings with a High-Efficiency Furnace from Cliff’s Heating
When it’s time to replace your furnace, choosing the right system can mean the difference between years of energy savings or excessive utility bills. At Cliff’s Heating, we provide top-tier high-efficiency furnaces that not only keep your home warm but also save you money in the long run.
Why a High-Efficiency Furnace is Worth the Investment
A new furnace should last 15 to 20 years—sometimes even longer with proper maintenance. While government-mandated minimum-efficiency furnaces may seem like a budget-friendly option upfront, they often cost thousands more in energy bills over their lifespan.
With high-efficiency models, you’ll enjoy:
✅ Lower Energy Bills – Our furnaces boast up to 98% AFUE (Annual Fuel Utilization Efficiency), meaning nearly all the fuel you pay for is converted into heat for your home.
✅ Fast Payback on Investment – The operating cost savings from a high-efficiency system will more than cover the upfront difference compared to a lower-cost, lower-efficiency model.
✅ Increased Home Comfort – Advanced features like variable-speed blowers and two-stage heating deliver consistent temperatures and better humidity control.
✅ Quieter Operation – Modern high-efficiency furnaces run whisper-quiet, eliminating noisy starts and stops.
✅ Eco-Friendly Heating – Reduce your carbon footprint with a furnace that burns fuel more efficiently and produces fewer emissions.
Quality Installation from NWI’s Trusted Experts
At Cliff’s Heating, we believe that installation is just as important as the furnace itself. Our certified technicians ensure your system is sized and installed properly, maximizing efficiency and longevity. We proudly serve Northwest Indiana, including Lake, Porter, and LaPorte Counties.
Get a Free Estimate Today!
Upgrade to a high-efficiency furnace and start saving immediately! Contact Cliff’s Heating for a free in-home consultation and discover the best heating solution for your home.
CLIFF's Professionals Deliver Quality
Author Mark Edward Langley2025-03-11Trustindex verifies that the original source of the review is Google. We have sold our home and had Matthew from Cliff’s come out and take care of the few things the inspector pointed out. Matthew was on time and very polite. We love Cliff’s (for the last 5 years) and will use them at our new home after we get settled in. Doug Goins2025-03-03Trustindex verifies that the original source of the review is Google. Great service & experience! Ed was prompt & professional, walking me thru every step of my generator's service appointment.HIGHLY recommended. Fran Hohenberger2025-02-14Trustindex verifies that the original source of the review is Google. I had Cliffs install a new humidifier. Matthew and Jordon did an excellent job. They were prompt, efficient and polite. Thank you! Laura Zaknoun2025-01-25Trustindex verifies that the original source of the review is Google. Very responsive. They show up and fix it! Very professional. Very reasonable. They take care of their clients. Lisa J.2025-01-07Trustindex verifies that the original source of the review is Google. Yesterday, we had Hunter, Edward, and Robert install a home Generac generator. This team was so professional. They were super clean and respectful of the property. Hunter was the original contact who sold us the equipmet. We are impressed that he also worked on the installation. The employees really do care about getting the job done right. They answered all our questions and were genuinely concerned about customer service and our satisfaction. For these reasons, I highly recommend that you purchase your generator from Cliff's and I am adding a 6th star too this review too! Robert babcock2024-12-30Trustindex verifies that the original source of the review is Google. Everything went well very good and Curtis employees Jon Hubbard2024-12-27Trustindex verifies that the original source of the review is Google. Great owner, can't say enough about this company. Great to work for, they stand behind their work and product, great team they have. They treat everyone like family. I recommend their services to anyone in need of heating cooling or backup power systems. I give them 5 stars Gary McKay2024-12-09Trustindex verifies that the original source of the review is Google. Great company to do business with. I am happy with the generator and the service to put it in.
Hours
8:00 a.m. to 4:30 p.m.