When it comes to Lennox appliance repairs in Thornton, CO, FrontRange Appliance Repair stands out with years of hands-on experience, factory training, and trusted certifications. Their skilled technicians deliver precise diagnostics and dependable repairs to keep your appliances running smoothly.
Choose FrontRange Appliance Repair for expert Lennox service you can trust. Don’t wait for small issues to become costly problems—call (720) 307-6898 today to schedule fast, professional repair service.
We provide service 24/7 365 · 6 AM - 10 PM
Quick, reliable HVAC and appliance repairs to keep your home running smoothly
Fast same-day repair for HVAC systems and household appliances.
Expert appliance and HVAC repairs for comfort you can count on
Skilled repairs and HVAC service to keep your home running smoothly.
$25 OFF First Time Customers
Wine Cooler and Cellar Repair
Washing Machine repair
Oven & Stove repair
Water Heater repair
Dishwasher repair
Buld-in Microwave Repair
Refrigerator repair
Garbage Disposal repair
Dryer repair
Double Wall Oven Repair
Freezer Repair
Kegerator Repair
Stackable Washer and Dryer Repair
Termostat Repair
Air Conditioner Service
Furnace Repair
Our Lennox Air Conditioner Service in Thornton, CO 80023 helps keep your cooling system efficient, reliable, and ready for summer heat. We service central AC units, condensers, evaporator coils, thermostats, filters, drain lines, capacitors, contactors, and airflow components to improve comfort and energy performance. Whether your system is blowing warm air, short cycling, leaking, making unusual noises, or struggling to cool evenly, our technicians provide thorough diagnostics and professional service for Lennox equipment.
We handle seasonal maintenance, tune-ups, cleaning, performance checks, and complete troubleshooting for residential Lennox cooling systems. Regular air conditioner service can help reduce breakdowns, support better indoor comfort, and extend equipment life. For homeowners in Thornton, CO 80023, we offer dependable scheduling every day, 6 AM - 10 PM, and you can call (720) 307-6898 to book an appointment. Ask about our special offer: $25 OFF First Time Customers.
Our Lennox Furnace Repair in Thornton, CO 80023 is designed to restore safe and dependable heat when your system stops working properly. If your furnace will not start, produces weak airflow, cycles too often, blows cool air, or creates strange smells or sounds, we diagnose the issue and perform the needed repair with attention to system performance and safety. We service ignitors, flame sensors, blower motors, limit switches, thermostats, pilot and ignition components, filters, and other key heating parts for Lennox furnaces.
We focus on accurate repair solutions that help improve heating efficiency and comfort during colder months. From minor fixes to more complex furnace problems, our team works to get your Lennox heating system operating smoothly again. Every completed repair is backed by our warranty: 90 Days Parts and Labor, giving homeowners in Thornton, CO 80023 added confidence in the service provided.
| Service | Typical Cost Range | Common Notes |
|---|---|---|
| Lennox Air Conditioner Service | 120–280 | Basic diagnostic, seasonal tune-up, filter check, thermostat check, coil/condensate inspection; higher if refrigerant or parts are needed |
| Lennox Furnace Repair | 160–650 | Common repairs such as igniter, flame sensor, capacitor, thermostat, or minor electrical fixes; major parts like blower motor or control board can push costs higher |
Yes, we provide Lennox air conditioner service in Thornton, CO 80023, including inspections, diagnostics, seasonal maintenance, performance tune-ups, and repair recommendations. Our goal is to keep your Lennox AC system running efficiently and reliably during the hottest months.
We handle a wide range of Lennox furnace repair services, including issues with ignition systems, weak airflow, uneven heating, unusual noises, thermostat problems, short cycling, and complete system breakdowns. We work to identify the cause quickly and restore safe, dependable heat to your home.
Common signs include warm air coming from vents, poor airflow, rising energy bills, strange smells, unusual noises, frequent cycling, or a system that struggles to maintain the set temperature. If you notice any of these issues, professional Lennox air conditioner service can help prevent bigger repairs.
Yes, we offer preventive maintenance for Lennox air conditioners and furnaces to help improve efficiency, reduce the risk of breakdowns, and extend equipment life. Routine maintenance typically includes cleaning, component checks, safety inspections, and system performance testing.
In many cases, yes. We service many older Lennox systems and can diagnose whether a repair is practical or if replacement may be more cost-effective. We will explain the condition of your system and recommend the most sensible option for your comfort and budget.
First, check your thermostat settings, air filter, circuit breaker, and furnace switch to make sure the issue is not something simple. If the furnace still does not operate properly, contact us for Lennox furnace repair in Thornton, CO 80023, and we can diagnose the problem and help restore heat as quickly as possible.
This can happen for several reasons, such as a dirty filter, low refrigerant, frozen coils, thermostat issues, blocked airflow, or electrical component failure. A professional Lennox AC service visit can pinpoint the problem and help restore proper cooling and energy efficiency.
Yes, we serve homeowners in Thornton, CO 80023 with Lennox air conditioner service and Lennox furnace repair. Whether you need routine maintenance, troubleshooting, or repair service, we are available to help keep your home comfortable year-round.
FrontRange Appliance Repair
16585 Washington St, Thornton, CO 80023