What to Expect When Replacing an HVAC System
If you wish to consider an HVAC replacement, you should know that the overall process could be challenging and overwhelming, depending on the contractors you find.
Generally, you should know what to expect before checking out HVAC Chesapeake VA, which is why we decided to write you tips that will give you helpful information you will need along the way.
That way, you will be able to prepare your household before the replacement project starts.
Let us start from the beginning.
Estimate the Replacement Expenses
Remember that you should get the replacement estimates before you start with the overall process. We recommend contacting at least three companies or contractors to get the relevant estimation based on the in-person analysis.
As soon as they arrive at your property, they will measure the square footage and perform numerous calculations based on your property’s size, area’s climate, and condition of your structure.
When they finish with the assessment, the contractor will recommend the type and size of the system you should install and additional repairs and replacements of your current exterior envelope and interior ductwork.
The recommended installation may include upgrading crawl space insulation, resealing doors and windows, repairing breaches in the walls so that you can maintain the best insulation possible.
Simultaneously, the contractors will recommend the best furnace and AC units for your particular situation, depending on the energy efficiency and budget.
Find a Contractor
You should create a list of bonded, insured, and licensed HVAC contractors from your area and conduct in-person interviews and estimation for each of them.
It would help if you allowed them to handle the inspection and measurement of your current system so that you can compare their assessments afterward.
We recommend you to ask for proof of current insurance and license. You will need a license number to ensure that the license is active and without potential issues. It would be best if you made sure that estimates are signed and dated, and ask them to cover these points as well:
- Start date and completion
- Replacement of the system
- Each particular task of the job
- Material expenses
- Clean-up expenses
- Removal of the old unit costs
- Everything that will come with the warranty deal
You should watch this video: https://www.youtube.com/watch?v=klggop60vlM&ab_channel=TheEngineeringMindset to learn the basics of an HVAC system.
Replacement of the Entire System
The best solution you can choose is to replace the entire system instead of going for the parts. It does not matter if you have to update the air handler or compressor because the best solution is to update both of them and inspect your ductwork.
Even though a single part requires replacing, you will increase the maximum efficiency if you do it entirely, saving you money in the long run.
At the same time, you should consider the upfront costs that replace the entire system, which is the main disadvantage.
Calculate the System Size
Remember that system size depends on the square footage of your property and other factors as well. It would be best to consider your property’s climate to ensure that you get the appropriate tonnage depending on the average temperature in the area you live in.
Therefore, before you start with the replacements, you should research the best size and type that you should get for your property.
Getting too large or too small unit for your property’s square footage is not energy efficiency, which means that you will end up paying higher bills than before.
You should also check out the energy efficiency ratings on the product and see whether units come with Energy Star certification, which will ensure that the system will feature the maximum efficiency from the moment you buy it.
Check out this particular website: https://www.energystar.gov/ to learn more about energy efficiency in general.
Terms You Should Remember
- HSPF – Heating Season Performance Factor: this particular rating will determine the efficiency of a heat pump that you purchase. Most of them will feature a minimum rating of approximately 7.7, which is an essential consideration you should make.
- SEER – Seasonal Energy Efficiency Ratio: This particular rating will note the efficiency of a cooling system. Remember that you should find the one that features at least 13.
Remember that units that feature higher SEER and HSPF rating than the standard are more expensive, but you will be able to use them for years after purchase.