The Complete Guide to Energy-Efficient Homes: What Buyers Should Expect from a Quality Builder in the Oklahoma City Metro

Energy efficiency is a major priority for homeowners in the Oklahoma City metro, where summer heat, winter storms, and rising utility costs can significantly impact monthly expenses.

Whether you're buying in OKC, Yukon, Mustang, Moore, Norman, or Piedmont, energy-efficient construction is one of the smartest investments you can make.

This guide explains exactly what to look for—and how Topmark Homes builds with long-term performance in mind.

1. What Makes a Home Energy Efficient?

In Oklahoma’s climate, efficiency depends on:

✔ High-quality insulation

Keeps homes cooler in summer and warmer in winter.

✔ Efficient windows & doors

Low-E windows protect against UV rays and heat gain.

✔ High-performance HVAC systems

Reduces strain during Oklahoma’s extreme weather cycles.

✔ Smart thermostats

Ensures consistent temperature control and lower usage.

✔ Airtight construction

Eliminates drafts and improves air quality.

2. HERS Ratings in Oklahoma (Why This Score Matters)

A lower HERS score = more efficient.

• Oklahoma resale home: 120–150

• Standard new construction: 100

• High-quality builder: 60–70 range

Topmark Homes prioritizes efficient building practices to ensure homes in OKC, Yukon, Mustang, and neighboring communities operate with reduced utility costs.

3. Monthly Savings for Oklahoma Buyers

Energy-efficient homes help lower:

• Heating costs during winter cold fronts

• Cooling costs during Oklahoma’s hot summers

• Overall electricity usage

• HVAC system wear and tear

Many OKC metro homeowners save $100–$200 per month compared to older homes.

4. Comfort & Health Benefits Tailored to Oklahoma Climates

✔ More consistent indoor temperatures

No more hot rooms in August or freezing corners in January.

✔ Cleaner air quality

Great for allergies and seasonal weather shifts.

✔ Quieter interior

Higher insulation reduces outdoor noise.

5. What Buyers Should Expect from a Builder in the OKC Metro

A quality Oklahoma builder should provide:

• Energy-efficient materials

• High R-value insulation

• Proper attic ventilation

• Efficient HVAC and ductwork

• Low-E windows

• Tight building envelope

• Smart technology

Topmark Homes provides these features throughout all Oklahoma City metro communities.