HVAC Repair & Diagnostics in Henderson & the Las Vegas Valley
Measure. Diagnose. Then Repair.
Owner-operated HVAC service focused on proper testing, accurate diagnosis and straightforward solutions for your heating, cooling and comfort problems.
AC & Heating Repair • HVAC Diagnostics • Airflow & Comfort Problems • Maintenance • Free Second Opinions • Ductwork Testing
Serving Henderson and the Las Vegas Valley since 2012
Our Services
- 01.
AC & Heating Repair
Troubleshooting and repair for air conditioning, heat pumps and gas heating systems. The goal is to identify the cause of the problem before recommending a solution.
- 02.
HVAC Diagnostics & Troubleshooting
Professional troubleshooting for HVAC systems that aren't operating or performing properly. I use measured testing and systematic diagnostics to identify the cause of the problem before recommending repairs or other solutions.
- 03.
Airflow & Comfort Problems
Professional airflow diagnostics for hot rooms, weak airflow and uneven temperatures. Testing may include static pressure and airflow measurements to help identify restrictions, duct-system problems and other conditions affecting comfort.
- 04.
Maintenance
Professional HVAC maintenance focused on system operation, performance and reliability. Service includes inspection and testing of key components. For applicable gas-fired equipment, heating maintenance may also include combustion analysis and carbon monoxide safety testing.
- 05.
Free Second Opinion
Told you need an expensive HVAC repair or replacement? Get a free second opinion before making a major decision. I'll evaluate the system, explain what I find and help you understand your options without sales pressure.
- 06.
Duct System Testing
Professional testing to evaluate duct-system leakage, airflow restrictions and excessive system pressure that may affect comfort and HVAC performance. Testing may include duct-blaster leakage testing and static pressure measurements to help identify problem areas.
- 07.
Heating & CO Safety
Heating diagnostics with combustion analysis and carbon monoxide safety testing for applicable gas-fired equipment. Professional testing helps evaluate combustion performance and identify conditions that may require further investigation, including potential carbon monoxide concerns.
Real Testing. Clear Answers.
Gas-pressure testing for accurate heating diagnostics.
Using a specialized inspection camera to examine accessible areas of the furnace heat exchanger for visible cracks, deterioration, or other potential safety concerns.
Owner-Operated Precision
Accurate testing. Clear explanations. Practical solutions for your home.
Owner-Operated Service
Work directly with the owner, from diagnosis through completion.
Straightforward Recommendations
No commissioned salespeople or sales quotas—just recommendations based on measured findings.
Technical Diagnostics
Measure. Diagnose. Then Repair. Professional testing may include static-pressure and airflow measurements, duct-leakage testing and combustion analysis when appropriate to identify the cause of HVAC and comfort problems.
Joe showed up on time and ready to fix the issue. This is the 2nd time I have used this provider and they always get it right the first time. Very honest.
Robert S. • Yelp • ★★★★★
What Customers Say
Real feedback from homeowners who have trusted Control Air with their HVAC systems.
Wonderful Company! Honest, knowledgeable, friendly. Reasonable prices. They are a company you can trust.
Patt Smalley • Google • ★★★★★
Joe the owner came out quickly to evaluate the ductwork for my AC system. He spent well over an hour not just eyeballing things, but also going into the attic and MEASURING airflows and ductwork... extremely professional, very process oriented...
Dan H. • Yelp • ★★★★★
One Room Always Hotter Than the Others?
A hot room or uneven temperatures don't automatically mean your HVAC system is too small. Airflow restrictions, duct leakage, high static pressure and return-air problems can affect comfort. I use measured airflow and static-pressure testing to identify what's happening before recommending changes.
Static Pressure Testing
Measure total external static pressure to identify airflow restrictions and conditions that may be affecting system performance.
TrueFlow Airflow
Measure delivered airflow to determine how much air the HVAC system is actually moving.
Duct Leakage Testing
Measure duct-system leakage to identify air loss that may be affecting comfort and system performance.
Combustion Analysis
For applicable gas-fired equipment, evaluate combustion performance and identify conditions that may require further investigation, including potential carbon monoxide concerns.