Choosing a Good AC Company
What to look for, what to avoid, and how to compare contractors the right way.
Why This Matters
Most homeowners only replace their AC system once every 10–15 years.
Contractors, on the other hand, do this every day — which means the process can feel confusing, rushed, or full of jargon.
This guide gives you a simple, clear way to compare companies so you can make the best decision for your home.
1. The 5 Things Every Good AC Company Should Do
1. Perform a Proper Load Calculation
A good contractor sizes your system based on your home — not a rule of thumb.
This prevents oversized systems, humidity issues, and high energy bills.
2. Inspect Your Ductwork and Return Air
Modern systems require proper airflow.
If a contractor doesn’t look at your ductwork, they’re guessing.
3. Provide Clear, Transparent Pricing
No hidden fees.
No vague “packages.”
Just clear explanations of what you’re paying for.
4. Explain Your Options (Not Just Push One Brand)
A trustworthy company helps you understand:
Efficiency differences
Warranty differences
Comfort features
What actually matters for your home
5. Show Their Installation Standards
The install matters more than the brand.
A good company will show you:
How they seal ducts
How they level and support equipment
How they verify airflow
How they test refrigerant charge
2. Questions You Should Ask Every Contractor
These questions separate the pros from the pretenders.
“How will you verify my system has enough return air?”
If they can’t answer this clearly, that’s a red flag.
“What’s your process for sizing the system?”
You want to hear “load calculation,” not “rule of thumb.”
“What’s included in your installation that others might skip?”
Good companies love this question.
3. Red Flags to Watch Out For
🚩 Extremely low prices
Usually means shortcuts, cheap labor, or missing steps.
🚩 No ductwork inspection
This is the #1 cause of comfort problems in Houston.
🚩 High-pressure sales tactics
Good companies educate — they don’t pressure.
🚩 Only offering one brand
This usually means they’re pushing what’s easiest for them, not best for you.
4. How to Compare Quotes the Right Way
Most quotes look different because companies include different things.
Here’s how to compare apples to apples:
Compare the process, not just the price.
Did they inspect ductwork?
Did they measure return air?
Did they size the system correctly?
Did they explain installation standards?
Compare what’s included.
New pad?
New float switch?
New disconnect?
New drain line?
Duct sealing?
Compare warranties.
Parts
Labor
Installation workmanship
5. What Majestic Does Differently
Majestic Air Conditioning follows a strict, step‑by‑step process on every installation:
Full duct and return air inspection
Load calculation for proper sizing
High‑quality installation standards
Clear communication and transparent pricing
No-pressure recommendations
A focus on comfort, humidity control, and long-term reliability
This is how we deliver Service You Can Trust, Comfort You Can Feel.