Business Details
39 Years
experience
Emergency
services
Your Trusted HVAC Service Provider in Mt Pleasant, NC
With over 35 years of experience, Dennis Patterson HVAC has established itself as a trusted HVAC service provider in Mt Pleasant, NC, and the surrounding areas. As a locally owned and operated company, we are fully licensed and insured to handle all your HVAC needs, from air conditioning repairs to comprehensive heating solutions. Our team is committed to delivering high-quality workmanship and superior customer service, ensuring your HVAC systems operate efficiently year-round. We specialize in air conditioning, heating, HVAC maintenance, ductwork sanitation, air purification, and air filtration services, utilizing the latest technology to meet our clients' evolving needs.Our dedication to excellence is reflected in our 35+ years of industry experience, a testament to our reliability and expertise. Whether you require emergency repairs or routine maintenance, our seasoned professionals are equipped to provide cost-effective, durable solutions tailored to your home's requirements. Our commitment to customer satisfaction is evident in our personalized approach, transparent communication, and attention to detail, ensuring every client receives service that exceeds expectations.
Services
Air Conditioning
Heating
HVAC Maintenance
Ductwork Sanitation
Air Purification
Air Filtration
Details
- Year established: 1987
Highlights and features
- We have over 35 years of experience in HVAC services
- Locally owned and operated company
- Fully licensed and insured technicians
- High-quality workmanship with attention to detail
- Superior customer service with personalized solutions
What people say
Excellent service
Professional and friendly
Hard workers and honest
Fair pricing
Quick and correct repairs
Services
Air Conditioning
Our air conditioning services ensure reliable summer comfort through expert repairs, installations, and maintenance. We diagnose system issues efficiently, replace outdated units with energy-efficient models, and perform seasonal tune-ups to optimize performance. Our technicians handle all brands and provide emergency repair services for urgent cooling needs in residential properties.
HVAC Maintenance
Preventative HVAC maintenance plans protect your investment through comprehensive inspections and tune-ups. Our technicians clean components, check refrigerant levels, test electrical connections, and replace filters to maintain efficiency. Annual plans include 20% discounts on service calls, ensuring year-round system reliability and reduced energy costs for homeowners.
Ductwork Sanitation
Professional ductwork sanitation improves indoor air quality by removing accumulated dust, allergens, and contaminants. Using advanced equipment, we thoroughly clean and sanitize duct surfaces to enhance HVAC efficiency and create healthier living environments. This service reduces allergy symptoms and prevents system strain caused by restricted airflow.
Heating
We provide complete heating solutions including furnace repairs, installations, and maintenance. Our experts diagnose heating issues promptly, perform precision repairs, and install high-efficiency systems that reduce energy consumption. Emergency heating services ensure rapid restoration of warmth during winter emergencies for residential clients.
Air Purification
Our air purification systems eliminate airborne contaminants through advanced filtration technology. We install and service units that remove allergens, viruses, and pollutants, creating cleaner, healthier indoor environments. These systems integrate with existing HVAC equipment to provide continuous air quality improvement for allergy sufferers and health-conscious homeowners.
Questions
How often should I replace my HVAC air filters?
Replace HVAC filters every 1-3 months depending on filter type and indoor air quality conditions to maintain system efficiency and air quality.
What temperature should I set my thermostat for energy efficiency?
Set thermostats to 68°F in winter and 78°F in summer as baseline energy-saving temperatures, adjusting based on personal comfort preferences.
How often should I schedule professional HVAC maintenance?
Schedule professional HVAC maintenance annually to ensure optimal performance, prevent breakdowns, and extend equipment lifespan through expert inspections and tune-ups.
Why is regular HVAC maintenance important?
Regular maintenance improves energy efficiency, enhances air quality, prevents unexpected failures, extends equipment longevity, and ensures safe system operation throughout the year.
What are signs my HVAC system needs repair?
Watch for insufficient heating/cooling, unusual noises, inconsistent temperatures, high energy bills, and frequent system cycling that indicate potential repair needs.
How can I improve indoor air quality?
Improve air quality through regular cleaning, air purifiers, humidity control, reduced chemical use, and proper ventilation using exhaust fans or window openings.
