Safer heating
A check-up can catch problems like loose connections or a dirty burner before they become a hazard.
Heating Tune-Up & Maintenance
$49 heating tune-up.
Ready before the freeze.
A yearly furnace tune-up helps your heat run safely and efficiently, and catches small problems before the first cold night. $49 per system.
Crest Electrical / Mechanical Solutions
Why tune up every year
Small check-up,
big difference.
Your furnace sits idle for months, then has to work hard. A yearly check helps it start the season right.
Lower gas bills
A clean, well-adjusted furnace uses less energy to keep you warm.
No heat on the coldest night
Most breakdowns start small. A tune-up finds them before you need the heat most.
Longer system life
Regular care helps your furnace last longer, so you can put off a replacement.
Protect your warranty
Many manufacturers require regular maintenance to keep the warranty valid.
Know what’s coming
We flag worn parts early, so a future repair is planned instead of a surprise.
How it works
What happens
at your tune-up.
Simple, upfront and on your schedule. You always know the price before any work begins.
Book a time
Book online or call. Pick the day and time window that works for you.
Full system check
Your technician inspects key components, checks how the system runs, and cleans or adjusts what your equipment needs.
A clear report
We tell you what we found and flag anything that needs attention, with prices, so you can plan. No pressure.
The Crest Promise
Work you can feel confident about.
Every heating, cooling and electrical call is backed by the same promises — whether it’s a quick repair or a new system.
100% satisfaction guarantee
If something isn’t right, we come back and make it right at no charge.
1-year repair warranty
Parts and labor on our repairs are guaranteed for a full year.
Price match
Have a written quote from a comparable licensed company for the same work? We’ll match it.
Upfront pricing
You see and approve the price before any work begins. No surprises on the bill.
Background-checked technicians
Every Crest technician who comes into your home is background-checked.
Live answer, 24/7
A real person answers 817-795-0858 day or night. Licensed since 1992: TACLA #TACLB00027250E · TDLR #27298.
Authorized dealer for
- Trane
- American Standard
- Carrier
- Bryant
- Lennox
- Goodman
- Amana
- Daikin
We repair and service all makes & models.
Local service
Heating tune-up near you.
We serve homes in Keller, Southlake, Grapevine, Colleyville, Flower Mound, Trophy Club and Westlake, and across DFW, from our Arlington office.
Related services
Heating tune-up FAQ
When should I get a furnace tune-up?
In the fall, before the first cold snap. September through November is ideal in DFW. It’s also a good time to test your carbon monoxide alarms.
What’s included in the tune-up?
Your technician inspects key components, checks how the system runs, and cleans or adjusts what your equipment needs. You get a clear summary of anything that needs attention.
Is the $49 price per system?
Yes, $49 per system. If your home has two systems, each one is $49.
What is the Comfort Club?
The Crest Comfort Club is $19.99 a month or $229 a year per system. It includes 2 tune-ups a year (heating and cooling), 20% off repairs, no service-call fee, priority scheduling and a yearly electrical panel safety check.