Comfort By Nature is proud to offer Energy Savings Plans to help our customers stay confident in the quality of their HVAC system while saving money over time. Our Gold and Silver service plans can benefit your home or business in the short and long-term by tuning up your equipment to assure that your heating and cooling is running as smoothly and cost-efficiently as possible, while simultaneously moving you to the top of our priority list for any future times you may need service. Gold Plan members enjoy the additional benefit of no overtime charges for service received outside of normal business hours. You also receive discounts of up to 15 percent on repairs and replacements as part of our plans. Best of all, our Energy Savings Plans are transferable and the annual price is locked in at the time of purchase, meaning you’re protected from cost inflation in the future with a guaranteed rate today. Invest in one of our Energy Savings Plans today, and enjoy prosperity and peace of mind as we earn you lower utility bills, extended equipment life and improved performance from your HVAC system with 24-hour service on your schedule. Call us today to get started!

NOTE: Prices valid for locations within a 40-mile radius from Greeley, CO.

gold plan

Gold Plan

  • 24 hour service
  • 24 hour priority service with no overtime charges
  • 1 – furnace tune-up
  • 1 – A/C tune-up
  • No diagnostic charges
  • 15% discount on parts
  • 5% discount on replacement of unit

(Not valid with any other offers)

platinum plan

Silver Plan

  • 24 hour service
  • Priority service during regular business hours
  • 1 – furnace tune-up
  • 1 – A/C tune-up
  • 10% discount on parts
  • 5% discount on replacement of unit

(Not valid with any other offers)

Energy Savings Plans Price By Zip Code

Our Energy Saving Plans vary in price based on your location. If your zip code is not listed, give us a call and we’ll get you a price!

Zone 1

80634, 80631, 80620,80543, 80645, 80615

Gold $295

Silver $171

Zone 2

80610, 80622, 80650, 80647, 80546, 80528, 80550, 80624, 80644, 80623, 80534, 80513

Gold $325

Silver $189

Zone 3

80648, 80611, 80649, 80524, 80521, 80525, 80526, 80538, 80537, 80501, 80504, 80530, 80520

Gold $354

Silver $206


  • Lower utility bills
  • Extended equipment life
  • Fewer repairs
  • Improved performance capacity
  • 24 hour service
  • Discounts on repairs and replacements
  • No overtime charges for Gold members
  • We call to schedule furnace and HVAC tune-ups
  • Plan is transferable
  • Locked-in price

Precision Tune Up Procedures


  • Check & adjust burner assembly
  • Check motor and lube bearings
  • Check fuel supply & pressure
  • Check ignition assembly & pilot
  • Clean flame sensor
  • Check heat exchanger or elements
  • Monitor inducer motor
  • Check relays, contactors & pressure switch
  • Check & adjust fan and limit switch
  • Clean or replace air filters (filter not included)
  • Clean humidifier & humidifier drain
  • Check thermostat

Air Conditioner

  • Clean & adjust blower components
  • Check & adjust fan pulley and belt
  • Check motor & lube bearings
  • Test safety controls & reversing valve
  • Check refrigerant
  • Clean condenser coil
  • Check starting capabilities
  • Clean condensate pan & drain
  • Clean or replace air filters (filter not included)
  • Check thermostat