FAQs
Answers to your most commonly asked questions about mechanical construction and commercial building service.
Plumbing
What does it mean when I see water coming up from my floor drain?
This often means that the drain is beginning to partially, or fully, become blocked by debris.
Do I need to call you every year if we need our backflow tested?
No, we can set up a preventive maintenance schedule to avoid the yearly letters from the city or municipality.
Do you have a camera that can scope drain lines?
Yes, we have two cameras that can scope a variety of drain lines.
Our tenants are experiencing intermittent hot water. Why would this happen?
There might be a cross connection in the building where hot and cold lines come together.
Are you able to service water conditioning equipment?
Yes, Conestogo Mechanical can service your water conditioning needs.
HVAC
Do I need to do preventive maintenance on my commercial HVAC equipment?
Yes, we suggest quarterly maintenance and would be happy to provide a Preventive Maintenance proposal.
How often should I change my filters?
We suggest changing filters every three months.
How long should my commercial HVAC unit last?
The life expectancy of an HVAC unit is 12-15 years.
Does Conestogo Mechanical do work on boiler systems?
Yes, Conestogo Mechanical is trained and works with boiler systems.
Is upgrading my current HVAC system to a new ‘high efficiency’ system worth the investment?
As the cost of energy continues to rise, we would suggest replacing HVAC equipment with a higher-efficiency piece of equipment. It is worth the investment, and in some cases could result in rebates. We would be happy to provide a proposal for an upgrade.
Should I have my duct work cleaned?
Depending on the age of the facility and recent renovations, having the ducts cleaned is recommended.
