Serving homeowners across DFWFamily-owned since 2014 License #TACLA58877E

PRIME AC & HEAT • LEWISVILLE & NORTH TEXAS

Get your DFW home ready for heating season

Organize heating service, operating questions and safety information before the first sustained cold weather.

SERVICE CALL$49

Service-call fee waived with completed repair.

YOUR PRIME OFFER · PRIME49

Get your comfort back.

AC or heat not working? Start with a $49 diagnostic service call. We waive that fee when Prime completes the repair for the diagnosed issue.

One system per service call at an owner-occupied single-family home in Prime’s service area. Repairs, parts and refrigerant are priced separately. The $49 diagnostic fee is waived when Prime completes the repair for the diagnosed issue. Mention PRIME49 when scheduling. Cannot be combined with other service discounts. Call for appointment availability.

MaintenancePublished September 18, 2026 · Prime AC & Heat

01

Identify what heats your home

Record whether each system uses a furnace, a heat pump or another arrangement. If you are unsure, ask during service instead of guessing from the thermostat alone. Note the rooms and thermostat associated with each system. Find the operating manual and the previous service report. Knowing the equipment helps the office understand whether you are requesting routine seasonal care or reporting an active problem that needs diagnosis.

02

Schedule the right kind of visit

If the system has been working normally, ask about a seasonal maintenance visit and the tasks included for your equipment. If it will not start, shuts down unexpectedly or behaves unusually, describe that concern when booking. Mention recent repair work and any displayed error message. Do not hide an active failure inside a tune-up request to obtain an advertised maintenance price; the office needs accurate information to arrange the appropriate service and explain applicable pricing.

03

Review household safety information

CPSC advises maintaining fuel-burning equipment and using carbon-monoxide alarms according to applicable guidance and product instructions. Know what the alarms sound like and what their instructions say to do. If a carbon-monoxide alarm activates or you suspect a dangerous exposure, leave for fresh air and call emergency services. Do not remain inside troubleshooting the heating system or wait for a routine HVAC appointment. Keep emergency action separate from ordinary service planning.

04

Prepare practical information for the technician

List thermostat behavior, unusual sounds and areas that feel different. Check the accessible filter label and note when it was last changed. Clear a safe path to the thermostat and work area, and tell the office about pets or access restrictions. You do not need to remove panels or handle wiring. If a component is inaccessible, describe its location. The technician can explain what must be inspected and what work requires your approval.

05

Ask for a clear explanation of findings

Request a report identifying the equipment checked, findings and recommendations. Ask which issues need immediate action, which require a separately priced repair and which are observations to monitor. If the technician advises leaving equipment off, ask for the reason and the appropriate next step. Keep the report with the home’s records. A useful visit gives you an understandable operating plan, not just a completed appointment on the calendar.

06

Make follow-up easy

Confirm how to contact the office if the original concern returns. For heat-pump systems, ask about the specific controls and backup-heat operation rather than using instructions meant for a furnace. Put the next maintenance reminder alongside the filter information. Prime’s PAF plan can support annual heating and AC care for all systems in the home, with repairs quoted separately. Ask the office to explain the plan terms and scheduling process for your address.

KEEP THIS FOR YOUR NEXT CONVERSATION

Your homeowner checklist.

  • Identify the heating equipment and thermostat.
  • Report failures as diagnostic concerns.
  • Review alarm and emergency instructions.
  • Prepare access and a short symptom list.
  • Save the report and clarify recommended follow-up.

Source & further reading

Technical background checked September 18, 2026. Product terms and program information can change.

CPSC: carbon monoxide information

Common questions.

No. Leave for fresh air and contact emergency services. Follow the alarm and emergency-response instructions.

Tell the office it is not working so they can arrange the appropriate diagnostic service and explain pricing.

Bring your questions to Prime.

Tell us what you’ve noticed and which system serves your home. We’ll help you arrange the next step.

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