FAQs

Prior to the arrival of our HVAC technician, we advise clearing the area surrounding your outdoor unit, replacing or cleaning your air filters, and verifying your thermostat settings. These steps help ensure a smooth and efficient service visit.

David L Hall Inc provides a comprehensive warranty package. This includes a 100% customer satisfaction guarantee and a 10-year labor warranty. We also honor all manufacturer warranties on the products we install. For more information about our warranty offerings, please contact our office.

Our HVAC company provides a wide range of services including heating repair and maintenance, heating system installation, indoor air quality solutions, mini split ductless systems, air conditioning repair and service, AC installation, preventative maintenance programs, boiler services, and general heater services.

We do offer financing options. Our company has partnerships with several banks to provide affordable financing solutions for our customers. Please visit our website for more information on our financing partners and to initiate the approval process for HVAC service financing.

The cost of a system replacement can vary significantly depending on factors such as the size of your home and your specific comfort requirements. To receive an accurate estimate for your HVAC replacement, we recommend scheduling an on-site evaluation with our team.

For optimal performance and longevity of your HVAC system, we recommend scheduling maintenance twice a year. Additionally, gas systems require an annual safety inspection to ensure proper functioning and compliance with safety standards.

Common indicators that your HVAC system may require repair include unexpectedly high utility bills, frequent system breakdowns, excessive dust accumulation in your home, and unusual noises emanating from the unit. It's worth noting that residential HVAC systems constitute nearly 40% of the HVAC market, underscoring our commitment to maintaining your home's comfort throughout the year.

Based on our extensive experience in the field, a well-maintained HVAC system typically has a lifespan of 10 to 15 years. Regular servicing by a qualified HVAC contractor is crucial for maximizing the longevity of your system.

For optimal system performance and air quality, we recommend replacing your air filters on a monthly basis. Our team is available to assist you with this and other HVAC maintenance tasks to ensure your system operates at peak efficiency.

The cost of HVAC repairs can vary widely depending on the specific issue and the system involved. However, by enrolling in our preventative maintenance plan, you can benefit from a 15% discount on repair services, potentially leading to significant savings over time.