Preventative Maintenance

HVAC maintenance service.


Preventative Maintenance is necessary to keep your factory warranty in place! Just like the car you drive; your HVAC system requires regular maintenance.

Preventative Maintenance provides amazing benefits:

✓ Extends the life of your HVAC system. Dust and grime are one of the leading factors in system breakdowns.
✓ Provides peace of mind during those cold winter months, or those hot days of summer.
✓ Saves you 20% on all repairs!
✓ Provides you with clean air and improved comfort.

Our Maintenance technicians are skilled in proper maintenance procedures. We provide a comprehensive check-off list at the completion of all maintenance service appointments. Give us a call today to get started at (541) 323-1840.

Part of our job at Diversified Heating & Cooling is to help residents and businesses in Central Oregon get the most value out of their heating, ventilation, and air conditioning (HVAC) equipment. Our business is to make you comfortable.

For this reason, we offer a series of preventative maintenance packages designed to meet the needs of our different customers. These plans offset the cost of repairs, parts, and routine service calls. They give you the peace of mind that your HVAC system is cared for by a trusted professional.

Your HVAC system is a significant investment. Heating and cooling expenses typically account for nearly half your monthly utility bill. Protecting your investment with a solid maintenance plan only makes sense.

Leave It to the Pros!

There are some jobs that you probably want our experienced team to handle. Scheduling annual tune-ups, for example, allows one of our NATE (North American Technician Excellence) certified experts to thoroughly inspect, clean, and service your HVAC equipment.

We recommend having your air conditioner inspected in the spring before the hot weather arrives and your furnace in the fall before winter hits. Because your heat pump handles both heating and cooling, we recommend having it inspected twice a year.

Unless you have experience working around electricity or natural gas, leave these types of jobs to one of our professionals. Safety always comes first.

Tune-ups and other service calls are covered in preventative maintenance agreements. If there ever is a problem with your HVAC equipment, our company offers priority service so we can be there right when you need us.

Call Your Maintenance Team at Diversified

You invested a lot of money into your HVAC system—keep it properly maintained to get the most value out of it. At Diversified Heating & Cooling, we take great pride in delivering excellent service to our customers in Prineville, OR, and the surrounding areas. Call 541-323-1840 or request service online today to learn more about our preventative maintenance agreements.

Program Benefits Silver X1 Maintenance Silver X2 Maintenance
Quality Control Checklist
Priority Emergency Response
20% Off Repairs
Monthly Payment Option

Heat Pump Maintenance in Bend, OR 97703

“Cierra is wonderful; personable, knowledgeable, a quick wit. She excels at walking, talking and working in an easy rhythm. She always answers my questions and I usually have a lot of questions!
Cierra is just great. I hope she is with Diversified for many years to come.”
- Mellanie P.

Maintenance in Bend, OR 97702

“David was awesome. He took care of my heater, air conditioner and gas fireplace. Everything working to perfection! Great service, friendly attitude, will definitely be repeat customer”

- Michael M.

Gas Fireplace Maintenance in Bend, OR 97702

“Very very nice and really efficient🤗”

- John and Lori Kelley T.

Other Maintenance in Bend, OR 97701

“Our technician, Cierra, was very efficient, showed us before and after pics and explained what she was doing as she went. Our heater is warming us much faster now. Thank you so much Cierra. A big 5 stars to you.”

- Rene N.

Ductless Mini-Split Maintenance in Bend, OR 97703

“The technician arrived on time and was very professional in completing the service. She did a thorough job of cleaning all parts and filters, and completed an operational check once all parts were reinstalled to make sure the heat pump was operating properly. Very satisfied with the technician’s work.”

- Bob L.

Gas Furnace Maintenance in Bend, OR 97701

“We receive great service with Diversified and their maintenance program for gas furnace and AC service. I always ask for Cierra because she is so friendly and professional and does a great job. I’ve also had one emergency issue that Diversified resolved promptly and that was so appreciated in these times. Highly recommend them!”

- Jadie A.

Heat Pump Maintenance in Redmond, OR 97756

“Cierra was very professional and very personable. Explained each step of the maintenance process.”

- Glenda L.

Gas Furnace Maintenance in Bend, OR 97703

“First time we’ve asked Diversified to provide maintenance for furnace and our air conditioning unit. David and Ron we terrific in addressing all my questions and providing helpful tips on improving our home comfort. Great technicians with a customer in approach! You’ve got my business!”

- Dave G.

Other Maintenance in Bend, OR 97701

“Tristan came to our home to do an annual “checkup” on our A/C, gas furnace and gas fireplace. He was great! He was very personable and I appreciated his knowledge and experience. We are new to Diversified Heating & Cooling and I’m impressed with their excellent customer service, both in the office and out in the field. Good job!”

- Anne R.

Other Maintenance in Bend, OR 97702

“Ron was terrific; he went above and beyond. He asked me if I needed my fireplace serviced. I replied no, it seemed to be working fine. He flipped on the switch just to make sure all was well and noticed my fire was inadequate and not burning at it's potential. At no charge to me, he rearranged the materials in the fireplace, cleaned the glass and much improved my fireplace's performance. He was professional, courteous and friendly. So pleased!!!”

- Sharon M.

Need Maintenance Service?

Contact the experts at Diversified Heating & Cooling.

Call us at 541-323-1840!