Energy efficiency assessments that measure your equipment, not just your envelope
How much of every cooling dollar actually becomes cool air in your rooms? This assessment answers that with instruments on your equipment and ducts, and ranks the fixes by what they pay back.
The straight version
A home energy audit looks at the whole house. This assessment goes one level deeper on the machine itself: how your heating and cooling equipment is actually performing against its rating, and where the delivery system between the equipment and your rooms is bleeding the difference. A system rated at 16 SEER doesn’t deliver 16 SEER with a mis-set charge, a starved return, and ducts leaking a fifth of their air into the attic. It delivers something much worse, and the bill reflects it every month.
The assessment measures rather than assumes: temperature splits and refrigerant numbers on the equipment, static pressure and delivered airflow on the ducts, amp draws on the motors, runtime patterns against the thermostat’s history. The output is a one-page reality check, what your system delivers versus what it should, plus the fix list in payback order. Sometimes the answer is a two-hundred-dollar correction that recovers most of the loss. When it’s genuinely equipment, you’ll see that math too.
North Texas is hard on equipment in both directions: cooling seasons that run April to October with attics past 140 degrees, then winter fronts that drop thirty degrees in an afternoon. Every recommendation on this page is made against that reality, sizing, maintenance intervals, and the repair-or-replace math included. Equipment that gets honest seasonal attention handles it; neglected equipment picks the worst week of the year to quit.

What gets measured
- Delivered performance versus the equipment’s rating
- Refrigerant charge and coil performance numbers
- Static pressure and duct delivery losses
- Motor amp draws against nameplate spec
- Runtime patterns and thermostat behavior
- Filter, coil, and airflow restrictions quantified
- Fix list ranked by payback, cheapest wins first
Related energy efficiency work we handle: Home Energy Audit Services · Zoned HVAC Services · HVAC Efficiency Upgrades Services · Home Comfort Assessments Services · Energy Cost Reduction Services · the full catalog.
How we approach it
The assessment fee is stated up front and credited toward any corrective work you choose to do. The ranking is honest because nothing here is commissioned: if the best fix is a habit change or a part we don’t even sell, that’s what the top of your list will say.
Efficiency work only counts when it survives contact with the utility bill. That is why everything in this category starts from measurements, blower door logic, duct leakage, static pressure, runtime data, and ends with a weather-adjusted comparison against your baseline. Some of the best-value fixes are unglamorous: sealing, balancing, controls set up correctly. The glamorous ones get recommended only when your numbers justify them.
Financing through Synchrony and Wisetek is there when the timing is hard, and the emergency line reaches a real person 24/7. Serving Midlothian and the four-county southern DFW footprint: Ellis, Johnson, Dallas, and Tarrant counties. See finished work in the gallery.
How the call goes
- Describe the symptoms on the phone. Half the time you’ll get a preliminary read before the truck ever rolls.
- On site, the diagnosis comes from gauges and meters, not hunches, and you see the failed part rather than hear about it.
- The price is firm before work begins. After-hours emergency terms get stated plainly up front.
- When the job wraps, the system gets verified under load and you get the findings in plain language.
A note on parts and warranties: repairs use parts matched to the manufacturer’s specification, not whatever is cheapest on the shelf, and the paperwork you get names what went in. Where the equipment is still under a manufacturer’s parts warranty, we tell you, because plenty of homeowners pay full freight for parts their registration already covers. That one sentence has saved 2L customers real money over the years, and it is exactly the kind of thing a commissioned salesman is paid to forget to mention.
Energy Efficiency Assessments Services, plainly answered
Something more specific going on? Call (214) 717-3959 and describe it. You’ll talk to the owner, not a call center.
How is this different from a home energy audit?
An audit covers the envelope: insulation, air sealing, windows. This assessment drills into the HVAC system itself, equipment performance and duct delivery, which is where most of a Texas utility bill actually lives. They complement each other, and we’ll tell you if the envelope deserves its own look.
My system is fairly new. Can it still be wasting energy?
Absolutely, and it’s common. A new unit installed with a rushed charge, undersized returns, or the old leaky ducts delivers far below its rating from day one. The sticker is a lab number, and the assessment measures what your house actually receives.
What do people usually find out?
Most systems test a meaningful margin below their potential, and the causes are usually cheap: dirty coils, drifted charge, crushed or leaking ducts, a return that was never big enough. The expensive answer, genuinely tired equipment, shows up less often than the industry implies.
Will you try to sell me a new system after the assessment?
Only if your numbers genuinely point there, and then it’s presented as math, not urgency. Most assessments end with a short list of corrections that cost a fraction of replacement. The whole point is knowing instead of guessing.
How long does the assessment take?
Plan on two to three hours for the measurements plus the walkthrough of findings. You get the one-page summary with the numbers, in plain language, before we leave the driveway.
Where we do this work: Midlothian and the whole southern DFW footprint, Ellis County (Waxahachie, Red Oak, Ennis, Ferris, Ovilla, Maypearl, Palmer, Italy, Milford) · Johnson County (Burleson, Cleburne, Joshua, Alvarado, Venus, Godley, Keene, Rio Vista, Grandview) · Dallas County (Dallas, Cedar Hill, DeSoto, Duncanville, Lancaster, Wilmer, Hutchins, Balch Springs) · Tarrant County (Fort Worth, Arlington, Mansfield, Kennedale, Forest Hill, Crowley, Everman, Benbrook). Every community links to its own local page from the service-areas map.
Twenty years on the tools, and the sales desk never got built.
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