Lasting Whole-Home Comfort Starts with Preventative Care

Your home is a complex system of interconnected parts—heating and cooling equipment, ventilation, crawlspaces, dehumidifiers, insulation, and more. Like a car, it performs best with regular maintenance. Without it, efficiency declines, small issues go unnoticed, and costly repairs become inevitable.
At E3 INNOVATE, we offer comprehensive home maintenance plans tailored to Nashville’s climate and your home’s specific needs. Whether you’re looking for a more comfortable home, lower energy bills, or a healthier indoor environment, our expert team ensures your home systems operate at peak performance, year after year.
Extend the life of your home.
A house is a lot to maintain. That’s why E3 offers extended maintenance plans that help ensure your home continues to perform year after year. In the same way your mechanic provides routine maintenance on your vehicle, E3 will check all the systems in your home on a regular basis to keep it running smoothly. From annual equipment servicing to routine crawlspace and attic inspections and cleaning, we take care of it so you have more time for other important things.
Create a custom maintenance plan to fit your needs.
Every house is unique, and so too should be its maintenance plan. E3 offers customizable options to help meet the needs of your home. In addition, each home receives a safety check on the mechanical systems and an indoor air quality check. We apply our whole-home approach to your maintenance package to provide you with the highest quality service and the most peace of mind.
Maintenance Services for Your Whole Home

Heating & Cooling Systems
We service and optimize furnaces, air conditioners, and heat pumps to keep your home comfortable and efficient through every season. Our team checks for worn components, cleans exterior and interior coils (often overlooked!), and ensures your heating and cooling systems are performing as they should.

Ventilation Systems
Proper airflow is essential for healthy indoor air. We clean and repair Energy Recovery Ventilators (ERVs), Heat Recovery Ventilators (HRVs), and air purification systems—removing allergens, pollutants, and other harmful particles that can impact your family’s health.

Dehumidifiers
Humidity control is critical in Middle Tennessee. We inspect and clean coils, replace filters, and service pumps and drainage systems to prevent mold, structural damage, and indoor discomfort.

Thermostats
Whether traditional or smart, your thermostat is the brain of your comfort system. We calibrate, program, and optimize settings to align with your schedule and improve energy savings.
Custom Maintenance Plans
Every home is unique — your maintenance plan should be too. No two homes are exactly alike. That’s why we offer fully customizable maintenance packages. Whether you need annual tune-ups or more frequent service, we’ll design a plan that fits your lifestyle, your home’s layout, and your goals.
All plans include:
- Safety checks on all mechanical systems
- Indoor air quality monitoring
- Whole-home system evaluations
- Crawlspace and attic inspections
- Seasonal equipment servicing

We apply our building science expertise to deliver a maintenance experience that goes beyond basic service, providing real performance, real protection, and real peace of mind.
Your Partner in Long-Term Performance
E3 INNOVATE offers much more than just a repair service—we’re your whole-home performance partner. Our maintenance plans are designed to support your home’s comfort, health, and energy efficiency long after installation day. Let us do the hard work so you can focus on what matters most!