Frequently Asked Questions
Our normal business hours are 8 am – 4:30 pm. After hour technicians are available for emergency service to ensure your system is working properly, even at 3 am.
Our customer’s comfort and satisfaction is our number one priority; we won’t quit until a job is complete and we won’t charge you additional fees for any overtime work.
Generally, our service calls cost around $70. This includes our diagnostic as well as our trip free. Check out our service plans to choose the right pricing option for your needs.
Standard installations, meaning your home already has a forced air furnace and ductwork, can usually be completed in 1 day. If you are simply replacing an existing unit in your home, we can guarantee a 1-day job.
If you require additional service and maintenance along with your installation, it shouldn’t take more than 2 days to complete the project.
We know that buying a new HVAC system can be a large financial commitment, which is why we offer a variety of financing options that allow you to buy now and pay later. We have a year-round special of 0% Interest with Equal Payments for 15 Months as well as normal financing offering a range of up to 60 months. See our financing page for more information.
HVAC stands for Heating, Ventilation and Air Conditioning. Its goal is to provide indoor air comfort and quality for residential, commercial or industrial building. When maintained properly, a quality system will provide a comfortable indoor environment year round.
Our normal coverage range is Canal, Central Ohio all the way to Delaware County.
An average tune-up for a system could range from $70-$100. However, we do offer a variety of service plans that include reduced pricing for repairs and service calls. Click here to learn more.
Most of our products have a limited lifetime warranty included, and in some cases a 10-year warranty (once registered) for internal functional parts. Our service plans also offer a variety of warranty repair options for your peace of mind should something go wrong.
Our rates are designed to make comfort an achievable goal for those in our community because we believe everyone deserves a comfortable home. We also do a few things differently…like offering a standard 2-year labor warranty and installation of surge protectors on new equipment. We stand by our service and want to help you protect your investment. In addition to our affordable rates, for every installed unit we will donate $50 to one of our preferred charities – in our customer’s name. Together we can make a difference!
This one is pretty simple. If your air filter is dirty, change it. For typical 1”-3” air filters, manufacturers recommend changing filters bi-monthly. However, this can fluctuate based on a number of factors. We’ve outlined them to help you figure out the best times to change your filters.
1” Pleated Filters: 30-45 Days
4” Pleated Filters
6 months: Single family suburban homes without pets
3 months: Single family suburban homes with pets
Replacing both systems at the same time can have long term benefits and can save energy and money over time. Mixing old and new technology can decrease system performance, while matched systems compliment each other for optimized energy efficiency and performance. Every home has unique needs, which is why we will work with you to figure out the best possible solution.
It’s a good idea to maintenance your HVAC systems by technicians every fall and spring to ensure peak performance all year long. The technicians will do routine tests to ensure proper functionality, as well as clean the wiring and mechanisms of the unit. Keystone Heating & Cooling offers a variety of service plans which include two equipment inspections per year.
When installing your new system, it is important to work with professionals who can guide you to the right product for your home. Properly functioning systems are more than just running effectively. Lack of heating or cooling can be attributed to a poorly insulated home or inadequately sealed doors and windows.
If your HVAC system seems to not be working properly, inspect and clean your air filters, check energy breakers in your home and check your thermostat functionality, inspect drain lines for leaking refrigerant and observe the unit for inconsistencies while running. If you notice severe problems, contact a Keystone Heating & Cooling technician right away.
Capacity is the ability of an HVAC system to heat or cool a given amount of space. In most cases, heating capacity is expressed in BTUs, or British Thermal Units. A BTU is the amount of energy needed to change the temperature of one pound of water by one Fahrenheit degree. Conversely, cooling capacity is specified in tons, or a measure of the system’s ability to cool. Manufacturers size heating and cooling systems according to their tonnage, with one ton being equal to 12,000 BTU/Hour. Most residential systems range from one to five tons. To properly size your HVAC Systems, our professionals will provide a HVAC Load Calculation with Every Estimate.
When it comes to choosing an HVAC system for your home, size really does matter. A unit that’s too small won’t cool your house properly, and a unit that’s too big will cost more than necessary. It is important to install equipment with a capacity that matches the home’s size. Over time, this will decrease energy usage while improving comfort for you and your family.
If your system is giving you problems and it is more than 10 years old, it is probably lacking the latest energy efficient technology and it would be wiser in the long-term to replace it. Also consider the cost of repairs and how many more you will you need in the future.
Our Planned Maintenance Agreement offers a variety of benefits designed to fit your specific needs. Service agreements provide maintenance and reliability to ensure your safety, satisfaction and peace of mind with your HVAC systems.
When making important decisions regarding your home, it is imperative to work with a company that will take the time to listen to your specific needs and design the perfect solution for your home. At Keystone Heating & Cooling, we strive to ensure our customers satisfaction with every installation, repair, and service call.
Central air conditioning systems have two main components: the indoor unit and the outdoor unit. Together, they work to keep your home comfortable throughout the year.
Energy efficiency ratio, and seasonal energy efficiency ratio, are the calculations of how energy efficient the air conditioner is during the cooling season at varying temperatures. The higher the rating, the more energy efficient a unit is.
While single and two-stage (Stages are Gas related) HVAC equipment can be effective, variable-speed technology presents consumers with a higher level of energy efficiency. Variable speed refers to a furnace’s or air handler’s indoor blower motor. Different speeds control the airflow in your home. Variable speed blowers automatically change speeds to meet the different airflow needs of the heating and cooling cycles. Variable speed motors can use significantly less energy and are excellent for customizing comfort levels in different areas of your home. A variable speed motor can also help clean the air and control the humidity. So while they are not necessary, they provide a variety of benefits to consider.
On average a PSC MOTOR (PERMANENT SPLIT CAPACITOR) will cost the home owner $350-$400 per year to run.
The Variable Speed motor on average will cost much less, typically $50-$60 per year.
During cold winter months, dry air can aggravate respiratory problems and allergy symptoms for many people. Whole-house humidifiers are permanently installed with your central heating and cooling system, regulating the humidity levels within your home, leaving you feeling comfortable all year long. In addition to only needing minor maintenance, they pull water directly from your household water system, making them a convenient, economic and health-conscious choice.
We recommend average cooling settings during warmer months to range from 72-80 degrees. Normal heating settings range from 68-62 degrees. To ensure energy efficiency, always set your thermostat to the highest possible comfortable setting in the summer and the lowest comfortable setting in the winter.
Two-stage heating systems provide a flexible way to utilize heating systems during colder months. They provide high heating options for colder days and low options for milder days. Two-stage units provide even heat distribution throughout the house and are able to run for longer periods of time since they can easily adapt to fluctuating temperatures. 1st Stage (high) Gas output and 2nd Stage (low) Gas Output.
There are many benefits associated with programmable thermostats to consider when purchasing a new system. They provide precise control over your heating and cooling to reduce wasted energy. The latest technologies include remote programming and price calculations prior to adjusting temperatures.