HVAC System Inspection in St. Louis, St. Charles & Jefferson County
Heating and cooling systems are some of the most expensive and essential components of your home. Make sure your HVAC is safe, functional, and not a future money pit.
Call Now: (314) 789-7788
InterNACHI
Certified Inspector
St. Louis, St. Charles & Jefferson Counties
What’s Included in an HVAC System Inspection
Our HVAC inspection is a non-invasive, visual evaluation of accessible heating and cooling components.
We assess:
✅ Furnace and air conditioner condition
✅ Age and general wear of the system
✅ Filter condition and size
✅ Visible ductwork
✅ Improper or outdated installation practices
✅ Thermostat functionality and response
⭐ This is a HVAC inspection performed by a licensed HVAC specialist.
Why Choose McCarthy Home Inspection
InterNACHI® Certified Professional Inspector
15+ Years of construction & real estate experience
Spectora digital report with photos
Honest, local, family-owned business
How Much Does it Cost?
Starting at $150+
Price based on square footage & Unit Count
Add-on Inspections Available
Our Roof Repair Process
1️⃣ Free Roof Inspection - We assess the damage and provide a quote.
2️⃣Repair Plan & Materials – We explain your options and schedule the job.
3️⃣Efficient Repairs – Our team fixes the issue quickly and effectively.
4️⃣Final Inspection & Cleanup – We ensure the job is done right.
✅100% Satisfaction Guaranteed!
TESTIMONIALS
What others are saying
"Loved everything so far"
"Testimonial lorem ipsum dolor sit amet, consectetur adipisicing elit. Autem dolore, alias, numquam enim dolor elit."
- Your Name
"My life changed forever"
"Testimonial lorem ipsum dolor sit amet, consectetur adipisicing elit. Autem dolore, alias, numquam enim dolor elit."
- Your Name
"Highly recommend this"
"Testimonial lorem ipsum dolor sit amet, consectetur adipisicing elit. Autem dolore, alias, numquam enim dolor elit."
- Your Name
Ready to Book Your Inspection?
Add-On Inspections Available
Radon Testing
Short-term radon monitoring to check for elevated levels of this odorless, harmful gas.Gas Line Check
Confirm safety of visible gas line connections and piping inside the home.Fireplace & Chimney
Visual inspection of fireplace, flue, chimney cap, and masonry (non-invasive).Septic Only Inspection
Visual inspection of the septic tank and exposed components (no pumping).Re-Inspection
Return visit to verify repairs have been completed from the original inspection report.Consultation (No Report)
Verbal-only walk-through or second opinion — no written report delivered.
Ready to Book Your Inspection?
Home
About Us
Services
FAQ's
Hours of Operation
Monday - 8:00am-6:00pm
Tuesday - 8:00am-6:00pm
Wednesday - 8:00am-6:00pm
Thursday - 8:00am-6:00pm
Friday - 8:00am-6:00pm
Saturday - 8:00am-12:00pm
Sunday - Closed
Locations we serve:
St. Louis County
St. Charles County
Jefferson County
Phone: 314-789-7788
Email: [email protected]