Question 1

Do I need a Rescheck for a remodel?

Accepted Answer

Yes, most jurisdictions require a Rescheck for major remodels affecting walls, windows, doors, insulation, or roofing. Minor interior remodels typically don't require one. Thresholds vary by location.

Question 2

Do I need a Rescheck for an addition?

Accepted Answer

Yes, virtually all additions require a Rescheck report, including room additions, second-story additions, sunrooms, and enclosed porches.

Question 3

Do I need a Rescheck for a garage?

Accepted Answer

It depends. Attached conditioned garages almost always require a Rescheck. Detached or unconditioned garages usually don't. Garage conversions to living space require one.

Question 4

Can I do my own Rescheck?

Accepted Answer

Yes, DOE offers free software, but it requires technical knowledge of building science and energy codes. For $70, our HERS-certified professionals complete it accurately in 24 hours.

Question 5

What is a Rescheck Report?

Accepted Answer

A compliance document from DOE software verifying residential projects meet IECC energy efficiency requirements by comparing the thermal envelope against code standards.

Question 6

Why do I need a Rescheck for my building permit?

Accepted Answer

Most jurisdictions require proof of energy code compliance before issuing permits. The Rescheck serves as this official documentation.

Question 7

How much does a Rescheck cost?

Accepted Answer

Rescheck reports start at $70 at Rescheck Review.

Question 8

How long does it take to get a Rescheck?

Accepted Answer

Most reports are delivered within 24 hours. Expedited services available for faster turnaround.

Question 9

What states require a Rescheck?

Accepted Answer

All 50 states have adopted IECC, making Rescheck accepted nationwide. Each state may have specific requirements. We work with all states.

Question 10

What version of IECC do I need?

Accepted Answer

Most states use IECC 2018, 2021, or 2024. We prepare your Rescheck using the specific version required by your jurisdiction.

Question 11

What is a Manual J Load Calculation?

Accepted Answer

An ACCA procedure determining a building's exact heating and cooling requirements to ensure proper HVAC system sizing for efficiency and comfort.

Question 12

Why is Manual J important?

Accepted Answer

It prevents costly HVAC sizing errors. Oversized systems short cycle, undersized systems can't keep up. Proper sizing ensures comfort, efficiency, and savings.

Question 13

How much does Manual J cost?

Accepted Answer

Manual J calculations are $125, prepared by HERS-certified professionals.

Question 14

Do I need Manual J for a heat pump?

Accepted Answer

Yes! Manual J is especially critical for heat pumps since they operate differently than traditional HVAC. Proper sizing ensures efficiency and comfort year-round.

Question 15

Can I get both Rescheck and Manual J?

Accepted Answer

Yes. Many jurisdictions require both. We can prepare both together for a comprehensive energy compliance package.

Question 16

What's the difference between Manual J, S, and D?

Accepted Answer

Manual J calculates heating/cooling load. Manual S selects equipment. Manual D designs duct systems. Many projects need all three.

Question 17

What's the difference between Rescheck and Manual J?

Accepted Answer

Rescheck focuses on building envelope for code compliance. Manual J focuses on HVAC system sizing. Both are critical but address different aspects.

Question 18

What is COMcheck?

Accepted Answer

The commercial equivalent of Rescheck for commercial buildings, multi-family over three stories, and mixed-use buildings. Analyzes envelope, lighting, and mechanical systems.

Question 19

What's the difference between Rescheck and COMcheck?

Accepted Answer

Rescheck is for residential buildings up to 3 stories. COMcheck is for commercial buildings and multi-family over 3 stories.

(800) 671-1895 Ext. 702

brad@rescheckreview.com

Rescheck, COMcheck, and Manual J Reports

A Division of Certified Energy Raters, LLC WE Provide HERS ASSESSMENTS!

RescheckReview.com

Here are some answers to common questions about REScheck reports
and Manual J load calculations.
Learn costs, compliance, and why both are vital for permits.