"Simply Great Service."
Central Florida's trusted heating, cooling, plumbing, electrical, and construction experts since 2005.
Residential service. Commercial capability. Real people you can count on.
From a single AC repair to a multi-trade commercial build, Kalos shows up, tells the truth, and solves the problem. Family-owned and locally accountable.
What we do
Two paths. One standard.
Whether it is a home repair or a commercial project, Kalos brings the same trades and the same standard of work.
Residential
Service for your home
Personal, local, and built for long-term relationships. Same-day service in most areas.
Commercial & Construction
Capability for your business
Full in-house trades and project management. From service contracts to ground-up construction.
Why Kalos
Built on principles, not shortcuts.
We have grown from three people to over 350 by focusing on trust, skill, and doing what is right even when it costs more.
All the trades in one place
HVAC, plumbing, electrical, and construction under one roof. One call. One company.
Training and education
We develop technicians from within so the people in your home are ours, not subcontractors.
Humanity
We show up, tell the truth, and solve problems. No bait and switch. No high-pressure sales.
Community involvement
The GRIT Foundation and our local partnerships invest in the next generation of skilled workers.
The Kalos Difference
When you call Kalos, you’re calling a neighbor.
Read our story"Kalos was founded on the principles of integrity, family, exceptional craftsmanship, and technical expertise. It is our mission to provide every customer the best possible experience with work done on time, on budget, and with clear communication."
— The Kalos founders
Our commitment to you
Backed by real guarantees.
Every job comes with the same standard, whether you are a homeowner in Clermont or a facilities manager managing a regional rollout.
Licensed & insured
Every technician is fully licensed, insured, and background-checked.
Upfront pricing
You approve the work before we start. No surprises on the invoice.
On-time service
We respect your schedule. If we are running late, you hear from us first.
In-house trades
HVAC, plumbing, and electrical all under the Kalos roof. No subcontractors.
Workmanship guarantee
If something is not right, we make it right. That is the Kalos standard.
Local accountability
Family-owned for 20+ years. Not private equity. Not going anywhere.
Industry-recognized expertise
Run by industry educators
Kalos co-founder and President Bryan Orr is the host of the HVAC School podcast and YouTube channel, listened to and watched by tens of thousands of HVAC technicians across the country every week. That same expertise runs deep throughout the Kalos team — from trainers and educators like Matthew Taylor, Bert Testerman, Roman Baugh, Jonathan Schaefer, and Leanna Bryant, to the many others who shape how the industry learns. The expertise that trains the industry is the same expertise behind every Kalos service call.
Where we work
Proudly serving Central Florida.
From Clermont to The Villages, Winter Garden to Lake Mary, Kalos covers 25+ communities across Central Florida.
What Our Customers Say
Real reviews from real neighbors.
★★★★★
"Absolutely the best!"
Technician was on time and fixed everything the first visit.
Sarah Mitchell
★★★★★
"Honest and professional."
No upselling, just straight answers and great work.
James Thompson
★★★★★
"Will use again!"
Fast, friendly, and reasonably priced. Highly recommend.
Linda Rivera
Ready to Get Started?
Ready to get started?
Schedule a home comfort assessment or commercial site visit. We will be in touch shortly.