(248) 644-7810

View our Service Area

Heat Pumps

At Thornton & Grooms we’re proud to offer Lennox® Heat Pumps, providing efficient, year-round comfort. 

Ask our Replacement Specialists about this great product, we'd love to answer your questions. Our brief feature descriptions of each system will help you identify the benefits of choosing a heat pump.

Dave Lennox Signature Series XP25

Features & Benefits
  • Up to 23.5 SEER cooling efficiency
  • Up to 10.2 HSPF heating efficiency
  • Precise Comfort® technology adjusts heating and cooling output in increments as small as 1%, perfectly matching your energy use with your comfort
  • SilentComfort™ technology keeps the sound so low you can hardly tell it is running
  • Energy Star qualified

Elite Series XP20

Features & Benefits
  • Up to 20 SEER cooling efficiency
  • Up to 10 HSPF heating efficiency
  • The XP20 offers variable-capacity operation, meaning it can adjust heating and cooling output like a dimmer switch to perfectly match your comfort needs to your energy use. This also helps control humidity with exacting precision.
  • This product has been designated as one of the Most Efficient ENERGY STAR certified products in 2019
  • Energy Star qualified


To learn more about the benefits of installing a heat pump in your home, please contact us. Don’t forget to ask us about our exclusive 100% Satisfaction Guarantee!
Schedule Online and Save $15
Looking for a career?
View Available Positions
Looking for a career?
View Available Positions

Contact Us

Thornton & Grooms
24565 Hallwood Ct
Farmington Hills, MI 48335
(248) 644-7810
Mon-Fri: 7am-7pm
Sat: 8am-4pm
Sun: Closed
24/7 for Emergency Service
MI Plumbing Lic. #: 8106666
MI Contractors Lic. #: 7100232
View service area

Follow us on our social networks for special updates and offers!

Hearts and Heroes

Hearts & Heroes

Help Thornton and Grooms Give Back to the Community With Your Vote! Cast your vote for your favorite charity to give them a chance at a $1000 donation from Thornton and Grooms.

Hearts and Heroes Past Winners ButtonHearts and Heroes Nominate Button