- Air conditioning repair
- Air conditioning replacement
- Heat pump repair
- Heat pump replacement
- Ductless mini-split repair
- Mitsubishi mini-split installation
- Preventative HVAC maintenance
- Commercial HVAC
Doing Things the Same Way for Decades
Allen's has been a part of Mount Dora for decades, but our roots trace back even further. Our founder, Allen Holman, started in the HVAC business when he was only 15 years old, way back in 1954.
By the 1970s, Allen had fine-tuned his HVAC skills and was ready to take on Florida weather with his own business. And our company has been going toe-to-toe with the summer heat ever since.
But Allen's was never going to be a one-man business. In 2003, with the help of Allen’s grandson, Brandon, our company was officially incorporated. By 2014, another of Allen’s grandsons, Brad, had joined, making Allen's a true family business.
From the beginning, we’ve always kept the same high standards and done the same excellent quality of work. Allen’s grandsons continue to run the company the same way he would: With a strong sense of ethics, deep respect for our customers, and a strong connection to the community.
Allen shared his HVAC knowledge and wisdom with us, and we work every day to pay it forward.
Services We Offer
Allen's offers all the HVAC services you need to live comfortably in Lake, Orange, and Seminole County. Allen wouldn’t have it any other way.
We provide:
Our Mission
We deliver honest, no-pressure heating and cooling service homeowners can rely on — every call, every customer, every time.
Our Vision
To be the most trusted heating and cooling company in our community — known for honest service, dependable work, and relationships that last for generations.
Our Values Guide Our Work
Everything we do is determined by our values. Every repair we make, every system we recommend, all the advice we give. And with values like ours, you can expect Allen's to treat you well:
- Value 1 — Do What's Right
- We give honest recommendations — every time, no exceptions.
- Value 2 — Earn Trust on Every Call
- We show up on time, follow through, and do what we say.
- Value 3 — No Pressure. Just Solutions
- We fix the problem, explain the options, and let the customer decide.
- Value 4 — Take Pride in the Work
- We do it right the first time — no shortcuts.
- Value 5 — Take Care of People
- We treat customers and teammates with respect and care.
- Value 6 — Keep It Clear
- We explain the problem and the solution in plain language.
- Value 7 — Build Relationships for Generations
- We deliver a professional experience that earns trust and builds relationships for generations.
You can see these values at work with every installation and repair we perform. They are clear when we give you honest system recommendations and prioritize your needs while never pressuring you. The barometric pressure in Florida is already intense; we won’t add to that.
Contact Us to Get Started
Are you ready to join the Allen's family? If you like the sound of how we do business, call us at (352) 383-4998 to make an appointment.
Frequently Asked Questions
Do you have a location I can visit?
Yes. The Allen's office is located at 1208 Camp Avenue Mount Dora, FL 32757. If you don’t live in Mount Dora, you can make an appointment by calling us at (352) 383-4998.
Do you offer any guarantees?
Yes, we do. We offer two guarantees. Our Performance Guarantee ensures that the equipment we install is sized correctly. Our Satisfaction Guarantee ensures that our technicians will meet a high standard of politeness and respect for your home.
What is your dispatch fee?
Our dispatch fee is $85. This fee helps cover gas, supplies, and our technicians’ time. If you have questions about our fees, please give us a call at (352) 383-4998.
Which cities do you serve?
We serve Lake, Orange, and Seminole County, which includes numerous cities. Some of these are Altamonte Springs, Clarcona, Ferndale, Lake Mary, Ocoee, Orlando, Umatilla, Winter Park, and Zellwood. Not sure if we serve your area? Give us a call at (352) 383-4998.
Should I call you right away if I’m having AC problems?
No, not always immediately. First, there are a few steps you can take yourself. If your AC isn’t working, check and clean your HVAC filter. If that doesn’t work, examine the fuse box and check to see if your thermostat is set correctly. If these steps don’t work, then it’s time to call Allen's.
Things You Can Check Before Calling
A few quick checks can sometimes solve the problem before we come out. We're always happy to help, but if one of these does the trick, it saves you a service call:
- Check your circuit breakers
- Make sure your thermostat is set correctly
- Replace dirty or clogged filters
- Check your drain overflow switch
- Ensure the area around your condenser is clean
- Doublecheck your vents are open
Serving Lake, Orange, and Seminole County for Three Generations
Central Florida is not gentle on HVAC systems. Lake County gets heavy afternoon heat rolling off the water. Orange County has homes working hard on long summer days. Seminole County brings the shade, but not relief from the humidity. Allen's helps homeowners throughout our service area their homes cool when Florida starts acting like Florida.
Altamonte Springs