Heating & Air-Conditioning Service
Top Tier Energy provides professional oil burner service, boiler repair, furnace maintenance, seasonal tune-ups, heating system installation, and oil burner service plans for Fairfield County homeowners.
Call 203-554-3655Professional Heating Repair & Maintenance
Our licensed HVAC technicians are experienced in all types of home heating systems. Whether you need a seasonal tune-up, a repair, or a full heating system installation, Top Tier Energy provides dependable service for Fairfield County homeowners.
Oil Burner Service Plans
Protect your heating system with an oil burner service plan. Regular service helps extend equipment life, maintain efficiency, and prevent unexpected breakdowns. Active plan customers receive priority support.
Boiler & Furnace Repair
We service and repair all major brands of oil and propane boilers and furnaces. Our technicians diagnose issues accurately and provide lasting solutions.
Seasonal Heating Tune-Ups
Annual maintenance improves efficiency, lowers fuel consumption, and helps prevent unexpected failures before cold weather arrives. Schedule your fall tune-up before the season begins.
Heating System Installation
Upgrading or replacing your heating system? Top Tier Energy handles the installation of new boilers, furnaces, and oil heating equipment for Fairfield County homes.
Frequently Asked Questions
What should I check before calling for no heat?
Check your thermostat batteries, verify the emergency switch is set to ON, check your circuit breakers, and confirm you have fuel in your tank. If the system still doesn't start, press the reset button on your burner once only. If it doesn't respond, call Top Tier Energy at 203-554-3655.
What is an oil burner service plan?
An oil burner service plan provides regular preventive maintenance for your heating system, typically including an annual tune-up and priority service access for active plan customers. Contact us to ask about current plan options.
Do you offer after-hours emergency service?
Top Tier Energy provides after-hours emergency oil burner and air-conditioning service for existing customers with an active service plan. If you are a current service-plan customer and need urgent help, call 203-554-3655.
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