Maintenance & Installations
HVAC Maintenance, Tune-Ups & New Installations
Regular care keeps your system efficient and dependable. When it is time for something new, we install it right the first time.

4.9 Stars
from 205+ East Texas neighbors
- 4.9 Google Rating205+ reviews
- Licensed & InsuredLicense #TACLB20364E
- 24/7 ServiceNights & weekends
- Family-OwnedSince 1979
Why Ray Roberts Service
Most breakdowns start as small problems that a tune-up would have caught. Our seasonal maintenance visits clean, test and adjust your system so it runs efficiently, lasts longer and keeps your manufacturer warranty valid.
When your equipment reaches the end of its life, our installers handle everything: load calculations, equipment selection, removal of the old system, installation to manufacturer specs and a full start-up test. Our Premier Club membership makes ongoing care simple.
You Are Due for a Tune-Up If
- It has been more than a year since your last service
- Your energy bills are creeping up
- The system takes longer to cool or heat
- You notice more dust around the house
- You hear new noises at startup
- You want to protect your manufacturer warranty
The Benefits
What You Get With Ray Roberts
Lower Energy Bills
Clean coils and correct refrigerant levels help your system use less power.
Fewer Breakdowns
We catch worn parts before they fail on the hottest or coldest day.
Longer System Life
Well-maintained equipment lasts years longer than neglected systems.
Cleaner Air
Fresh filters and clean drains mean healthier air and fewer odors.
Easy Scheduling
Premier Club members get reminders and priority booking.
Expert Installations
Central air, heat pumps and ductless systems installed to spec.
How It Works
Simple, Honest Service
- 01
Call or Book Online
A real person answers 24/7. Tell us what is going on and pick a time that works for you.
- 02
Honest Inspection
A certified technician arrives on time, inspects the system and explains what they find in plain English.
- 03
Upfront Options
You get clear choices and a written estimate before any work begins. No pressure, no surprises.
- 04
Done Right & Verified
We complete the work, test everything and leave your home clean. We stand by our work.
Full Service
What a Tune-Up Includes
No prices online because every home is different. Call for a free, no-pressure estimate.
Free Estimate- Air filter inspection & replacement
- Evaporator & condenser coil cleaning
- Refrigerant level check
- Condensate drain line flush
- Electrical connection tightening & testing
- Capacitor & contactor testing
- Moving parts lubrication
- Thermostat calibration
- Burner & heat exchanger inspection (heating)
- Written report of findings
Questions
Frequently Asked Questions
Straight answers from our technicians. Don’t see your question?
How often should I schedule maintenance?
Do you install new systems too?
Will maintenance void or protect my warranty?
What is the Premier Club?
Maintenance & Installations Near You
Ready for Better Maintenance & Installations?
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