MechanicalSystems Consulting
Mechanical Systems Consulting logo

Assess · Design · Optimize · Support · Service

Systems
in Motion

Commercial HVAC consulting and mechanical asset management — know every unit you own, plan every replacement, and get the best overall value.

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Years of practice
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Properties served
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Sq. ft. surveyed
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Repeat & referral clients
Trusted by teams atMapleTreeLGGLancoUSA PropertiesKin Properties Inc.

What we do

We know exactly what's on your roof.

Every rooftop unit, make-up air unit, exhaust fan, and chiller — located, labeled, documented, and mapped in a detailed on-site evaluation.

  • 01
    Data collection
    Locating and recording information for unit identification.
  • 02
    Unique unit labeling
    Every asset tagged with an ID keyed to your site map.
  • 03
    Condition assessment
    Capacity, age, condition, and maintenance needs recorded.
  • 04
    Remaining service life
    Estimated life per unit — the input your capital plan needs.

Not sure which service fits? Describe the building — we'll point you right.

Request a Consult

The MSC Method

Know your assets. Decide with confidence.

The MSC Method turns an unknown roof into a documented, managed portfolio — and turns contractor bids into clear, comparable decisions.

  1. 01
    Evaluate

    Detailed on-site evaluation — every unit physically located, uniquely labeled, and documented.

  2. 02
    Document

    A customized equipment spreadsheet paired with a site map showing every asset and its ID.

  3. 03
    Advise

    Bid reviews, replacement support, and recommendations tailored to your operations, capital plans, and budget.

Aerial view of a commercial building roof crowded with rooftop mechanical units

Selected work

Systems behind the spaces people rely on.

Retail portfolio

Multi-Site Equipment Inventory

300+ units labeled & mapped

Office

Rooftop RTU Replacement Program

Scope gaps caught pre-award

Mixed-use

Portfolio Capital Plan Refresh

5-year replacement forecast

What clients say

Trusted by the people who own the outcome.

Mechanical Systems Consulting delivered a comprehensive assessment of our building's mechanical equipment. The completed equipment spreadsheet and corresponding location map provided our team with an organized, easy-to-reference overview of each asset. MSC's knowledgeable and independent guidance has been a valuable resource for maintenance planning, budgeting, and evaluating future projects.
C
Client
MSC demonstrated professionalism, technical knowledge, and strong attention to detail throughout the evaluation process. Their ability to document equipment, identify important considerations, and compare contractor proposals helped support informed, cost-effective decisions. The information they provided was clear, practical, and tailored to the needs of the property.
C
Client
MSC provided us with a thorough and well-organized evaluation of our HVAC equipment. Their detailed documentation, equipment labeling, and practical recommendations gave our team a clearer understanding of our mechanical systems and future needs. Their professionalism and attention to detail made the entire process straightforward and valuable.
C
Client

Want results like these on your next project?

Request a Consult
Mechanical Systems Consulting logo

Who we are

Your advocate for mechanical assets.

Mechanical Systems Consulting provides commercial HVAC consulting and mechanical asset management for property owners, management firms, and large commercial portfolios. We evaluate rooftop and building equipment — RTUs, make-up air units, exhaust fans, and chillers — and turn what we find into documentation you can manage from.

Our objective is simple: give you a clear understanding of your mechanical assets and protect your interests — delivering the best overall value, not simply the lowest initial price.

DH
Devin Howard
Founder & Principal Engineer

When you call MSC, you work directly with the engineer — not an account manager.

Independent — No Contractor Affiliation20+ Years HVAC ExperienceEPA 608 CertifiedASHRAE MemberFully Insured

Let's build it right

Know what's on your roof?

Tell us about your property or portfolio — we'll tell you how we'd document your equipment or review your bids. You'll hear back from a consultant, not a sales team.

Free: 10-Point RTU Replacement Bid Checklist

The scope and equipment checks that catch missing items before you sign a replacement contract.

Get the checklist

Optional — a rough count and type helps us scope faster.

Equipment list, photos, or bids — PDF, image, Word, or Excel, 4MB max.

We reply within one business day.