Certified Test and Balance

HVAC

Barrington, IL·Northwest Suburbs

Closed·8AM-5PM

Request a Consultation Call (847) 859-9158 Visit Website

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About

Certified Test and Balance operates as an HVAC contractor based in Barrington, serving the Chicagoland area, carrying a 5.0★ average. One reviewer writes: "The technicians worked efficiently and left the space spotless afterward." Finish quality gets specific praise across multiple reviews. The team is praised for responsive, clear communication throughout each project. Job site cleanliness is a recurring positive in reviews. Multiple homeowners report returning for new projects — a trust indicator. They take the time to reply to reviews, which not every contractor does.

Project Pricing Insight

HVAC projects typically cost $3K – $15K in Chicagoland

Hired Certified Test and Balance? Share what you paid

Nguyen Timothy

4 reviews

Highlights

Excellent communicationHigh-quality workmanshipProfessional and trustworthyClean and respectful of propertyRepeat customersStrong project management

Specialties

HVAC installation

Service Areas

Barrington, Northwest Suburbs

What Clients Are Saying

Clients liked

“Anthony was awesome. He came out in extreme weather conditionsto get us the report we needed in order to pass our inspection.”

Clean record

No recurring concerns found across reviews. This contractor maintains a consistently positive reputation.

Read all 7+ reviews on Google

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What 7+ clients say about Certified Test and Balance

“Absolutely outstanding service.”

Absolutely outstanding service! I recently hired this company for air balance testing at my new business, and I couldn’t be more impressed. The team was professional, punctual, and extremely knowledgeable — they explained everything clearly and made sure all readings met code requirements. The technicians worked efficiently and left the space spotless afterward. Their attention to detail and friendly communication made the entire process stress-free. I highly recommend them to anyone who needs HVAC or air balancing done right the first time. Exceptional quality and customer service from start to finish!

Nguyen Timothy

Nov 2025

“We are very satisfied with the Air Balance test.”

We are very satisfied with the Air Balance test. The technician was very friendly and communicative — he explained everything clearly, was ready to discuss some details with the inspector, and helped resolve a few issues on the spot. He also gave us good advice on how to keep the air cleaner. Very professional service! Highly recommended!

Nurseit Erkinov

Jun 2025

“I will highly recommend Northwest energy to perform any HVAC TAB Report that are needed for your projects.”

I will highly recommend Northwest energy to perform any HVAC TAB Report that are needed for your projects. Anthony was awesome. He came out in extreme weather conditionsto get us the report we needed in order to pass our inspection. He was very thorough and explained everything as he went. He also came back a second day as we were not completely done with the electrical on the roof And for that I really applaud him for taking the time out of his day and coming out a second time thank you Anthony and Northwest.

sakeena thomas

Dec 2024

“Northwest Energy has truly set the standard for professionalism and excellence in air and balance testing.”

Northwest Energy has truly set the standard for professionalism and excellence in air and balance testing. From start to finish, their team provided exceptional service with a personal touch that made the entire experience seamless and stress-free. Their expertise is evident in every aspect of their work. They approach each project with precision, ensuring everything is done correctly and efficiently. The level of professionalism they display is unmatched, and they are always willing to go the extra mile to meet client needs. What sets Northwest Energy apart is their outstanding customer service. They are responsive, attentive, and genuinely care about delivering the best possible results. Their team is approachable and easy to communicate with, making it clear they value their clients. Additionally, their pricing is very competitive, offering excellent value for the high-quality services they provide. It’s rare to find a company that combines top-tier professionalism, affordability, and a personal touch so effectively. If you’re looking for an air and balance testing company that consistently exceeds expectations, Northwest Energy is the clear choice. Highly recommended!

Maya Cruz