Montell Heating & Air Conditioning LLC

Montell Heating & Air Conditioning LLC has spent more than 25 years serving homeowners and businesses across Alpharetta and the surrounding Georgia communities. The company holds proper licensing for HVAC installation and repair work throughout Fulton County, and maintains an outstanding 5.0-star rating from 58 verified customer reviews. Whether you need a new system installed in a newly constructed home or emergency repairs on an existing heating and cooling setup, Montell's in-house professional teams handle projects of every scale. The contractor offers round-the-clock availability, meaning you can reach them any day of the week for urgent climate control problems that cannot wait for regular business hours.

What distinguishes Montell Heating & Air Conditioning from other area contractors is their commitment to accurate diagnostics and honest recommendations from the very first visit. Rather than suggesting costly replacements when a repair would suffice, their technicians take the time to evaluate your system thoroughly and propose the most cost-effective solution. The company partners with Trane and other major equipment manufacturers to provide energy-efficient systems backed by manufacturer warranties. They also offer flexible financing options for homeowners facing unexpected repair bills or planning significant installations. Every service call begins with a clear evaluation, ensuring you understand exactly what work your system needs before any work begins.

Customer reviews consistently single out Francisco Monroy, the company owner, for his responsiveness and technical expertise. When Trizzee Bui's air conditioning failed during an intense summer stretch, Francisco arrived within an hour and had the system running properly. Crystal Farmer's review describes a complete AC installationpaired with attic spray insulation that noticeably improved both comfort and energy bills, with Francisco taking time to explain all available options. Kimberly Oviedo's experience highlights the ongoing relationship the company builds with clients, as Francisco has returned for routine maintenance and even helped navigate a warranty claim with Trane. These detailed accounts reflect the personalized attention that keeps customers calling Montell for years.