Most homeowners only think about their HVAC system when it stops working. A diagnostic call usually happens after a failure, but our 82-point HVAC system evaluation is designed to prevent that emergency entirely. This is a comprehensive technical deep-dive into the mechanical, electrical, and airflow components of your home’s climate control system.

Instead of a surface-level “tune-up,” this evaluation serves as a professional health audit. We examine the specific wear patterns on your equipment to identify latent risks before they lead to mid-season breakdowns.

Call our team to schedule your HVAC system evaluation. 

Notturno staff member inspecting HVAC system.

How the Evaluation Works

Our technicians follow a rigid 82-point protocol that moves through the three critical stages of your system’s operation:

1. Electrical & Control Analysis

We test the communication between your thermostat and the unit, measuring voltage and amperage on all motors. High electrical draw is often the first sign of a failing component. By checking capacitors, contactors, and relays, we can pinpoint parts that are technically functioning but are nearing the end of their service life.

2. Mechanical & Refrigerant Verification

On the cooling side, we conduct a full AC inspection to monitor refrigerant levels and pressure. On the heating side, a heating inspection involves checking heat exchangers for hairline cracks and testing gas valve pressure. We verify that all moving parts, including the blower assembly and condenser fan, are balanced and lubricated.

3. Airflow & Distribution Audit

A system is only as good as the air it moves. Our ductwork evaluation identifies leaks or blockages that force your system to work harder than it needs to. We also include an air quality analysis.

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Prioritizing System Safety

Safety is the non-negotiable core of our process. Every HVAC safety check includes testing for carbon monoxide leaks, verifying proper venting of combustion gases, and ensuring all high-voltage connections are secure and corrosion-free. This HVAC assessment concludes with an energy-efficiency assessment, where we provide a data-backed report on how your system is performing relative to its original factory specifications.

Your System’s Performance Report

At the end of the evaluation, we don’t just tell you the system is “fine.” You receive a complete health report that scores each of the 82 inspection points. This document highlights which components are operating at factory standards and which ones show signs of fatigue. By seeing the actual electrical and pressure readings for your equipment, you can move from reactive repairs to a planned approach for your home’s comfort.

The Notturno Commitment

Our one-year service warranty backs every evaluation. If we clear your system as “healthy” and a component we inspected fails within the year, we stand by our work. Our goal is to provide the technical clarity you need to make informed decisions about your home’s comfort and longevity.

Schedule your HVAC system evaluation today by calling the Notturno team!

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testimonials

Hear From Our Satisfied Customers

Gerald Shannon
1 day ago
Excellent crew all were very professional polite and even on time superb installation
Charlie Peer
1 day ago
Fast friends and professional
bob shuman
1 day ago
on time, quick repair, very polite techs, great service
allen tonelli
2 days ago
On time…. Clean cut well spoken and very Tentative to the project ….. I will recommend Notturno plumbing to everyone…..
michael Esposito
2 days ago
Nice people and thorough service thank you
David Karp
2 days ago
The tech, Jamie was great. He explained everything the he found and showed pictures of the issues. I will definitely recommend them.
Richard Goldberg
3 days ago
On time, efficient, and solved the problem!
Steven Tiber
3 days ago
Kevin was very professional, polite and knowledgeable about the furnace. I have used two other HVAC companies for my A/C and furnace yearly maintenance and Notturno is, by far, the best company.
Patricia Darling
4 days ago
Heating system annual maintenance.
Punctual.
Great work.
Pleasant to interact with.
Answered all my question.
priscilla neumann
4 days ago
Andrew is an efficient, knowledgeable tech who is a good addition to Notturno. He’s polite and professional and personable.
Mari Shear
4 days ago
Technicians were excellent, kind and considerate.
Marcia Hankey
4 days ago
Andrew is very respectful and very knowledgeable he helped me understand everything that going in. He was extremely efficient and was excellent overall.
Kate Taylor
5 days ago
This is the first time we used Notturno and we are so happy! Jason and CJ were great! They were kind, friendly, very knowledgeable, neat and they worked well together.
We will be repeat customers😍
Gerald Shannon
7 days ago
Ashley is sweet, nice , intelligent, personable, and very professional I want her to do all my future jobs
howard cohen
1 week ago
Robert came to inspect new boiler and was keen to find a couple of minor issues. Robert was terrific and answered our questions well
Donna Stevens
1 week ago
I can't begin to tell you how pleased we were with Andrew. He is so professional and pleasant. He explains everything he's doing and why. He is always checking to make sure we're happy with each and every decision. He's respectful of property and manages to finish the job in a timely manner without missing a beat. I'm sure he is a valuable employee as have everyone been that Gwe've had install or service us. Notturno Home Services has done a remarkable job of choosing top notch employees. When Andrew finished the job, you would never know he was here because he left everything the way it was. Kudos to Andrew and Notturno!
Michael Perella
1 week ago
Very professional, on time. Took their time to explain what they were doing & what they did.
steven c
1 week ago
Andrew and the Notturno team were excellent today. They had immediate availability to come to my house the same day. Andrew was professional, was able to quickly assess the situation and provide a comprehensive cost breakdown for the job. They worked quickly and completely resolved my issue today. Highly recommend Andrew and Notturno for any plumbing needs.

    Schedule Service Today With Notturno Home Services

    Our team is the heart of Notturno, and we want you to know that you’re in capable hands. We work together seamlessly to provide top-quality home services and ensure our clients’ satisfaction. At Notturno Home Services, trust is earned through action, not just words. Contact us today to experience difference of exceptional service.