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26 Years
experience
Emergency
services
Your Trusted HVAC Partner in Flower Mound, TX
Calvins Climate was founded in 2000 by Calvin Schoessler, who began his HVAC career through North Lake College's program and obtained his Texas state HVAC license. Over two decades, the company has built a reputation in Flower Mound and Lewisville, TX, as a trusted provider of HVAC solutions. Our team prioritizes honest advice, technical expertise, and customer-centric service, ensuring tailored solutions for residential heating, cooling, and air quality needs. We emphasize preventative maintenance through programs like our Family Circle Maintenance Plan, which extends system longevity and efficiency. With 24/7 emergency service availability and financing options, we address urgent needs while making system upgrades accessible.

Our technicians use high-quality parts and materials, guaranteeing durable repairs and installations. We maintain transparency in pricing and recommendations, avoiding unnecessary replacements. As a locally owned, family-run business, we prioritize community relationships and long-term customer trust. Our commitment to energy-efficient solutions, including heat pumps and zone control systems, aligns with modern environmental and cost-saving goals. Through consistent service excellence, Calvins Climate remains a leader in HVAC services for North Texas residents.
Services
HVAC Installation Air Conditioning Repair Furnace Maintenance Heat Pump Services Zone Control Systems Indoor Air Quality Emergency HVAC Service Ductwork Repair Thermostat Installation Maintenance Plans
Details
  • Year established: 2000
Highlights and features
  • We offer 20+ years of HVAC experience in Flower Mound and surrounding areas.
  • Our family-owned business prioritizes transparency and avoids unnecessary repairs.
  • 24/7 emergency service ensures prompt solutions for urgent HVAC needs.
  • We provide financing options for system installations and major repairs.
  • Our technicians use high-quality parts and guarantee long-lasting repairs.
What people say
Prompt emergency service Professional installations Transparent recommendations Reliable maintenance Family-run dedication
Services
Air Conditioning Repair
Our team addresses urgent cooling system failures, including refrigerant leaks, frozen coils, and electrical issues. We use diagnostic tools to identify problems efficiently and restore comfort quickly. With same-day emergency service, we minimize downtime during Texas heatwaves.
Furnace Maintenance
Annual inspections ensure optimal furnace performance, including burner cleaning, heat exchanger checks, and airflow adjustments. Preventative care extends system lifespan and reduces energy costs by up to 30%.
Heat Pump Installation
We install energy-efficient heat pumps that provide both heating and cooling. Our experts assess home size and climate needs to recommend models with high SEER ratings for maximum efficiency.
Zone Control Systems
Custom zone setups allow independent temperature control for different home areas. We install dampers and smart thermostats to eliminate hot/cold spots and reduce energy waste.
Indoor Air Quality
We offer whole-house air purifiers, humidifiers, and ventilation systems to combat allergens and pollutants. Our solutions improve respiratory health and maintain balanced humidity levels year-round.
People
Calvin Schoessler
Owner
Calvin founded Calvins Climate in 2000 after completing HVAC training and obtaining his state license. He oversees operations and ensures technical excellence across all service calls.
Questions
What HVAC services does Calvins Climate offer?
We provide air conditioning, furnace, and heat pump installation, repair, and maintenance, along with indoor air quality solutions and zone control systems.
Do you offer emergency HVAC service?
Yes, we provide 24/7 emergency repair services for urgent heating and cooling needs in Flower Mound and surrounding areas.
Are financing options available?
Yes, we offer flexible financing for new system installations and major repairs to accommodate various budgets.
What areas do you service?
We serve Flower Mound, Lewisville, Highland Village, and neighboring communities in North Texas.
What is the Family Circle Maintenance Plan?
Our biannual maintenance plan includes system check-ups, discounts on parts, priority scheduling, and extended warranties on repairs.
Why choose Calvins Climate over competitors?
We combine 20+ years of local experience with honest recommendations, high-quality parts, and personalized service from a family-owned business.