wrench icon

Frequently Asked HVAC & Plumbing Questions

At Classic Plumbing & Heating, we understand that homeowners and business owners in Gaylord, Grayling, and Lewiston, Michigan have questions about their HVAC and plumbing systems. Our experienced technicians have compiled answers to the most common questions about air conditioner repair, heating repair, plumbing services, water heater replacement, air filtration products, and air conditioner replacement to help you make informed decisions about your home comfort systems. Contact us today to schedule your service!

  • What areas do you serve?

    Classic Plumbing & Heating proudly serves Gaylord, Grayling, Lewiston, and the surrounding Michigan areas. 

  • Do you offer emergency services?

    Yes, we provide 24/7 emergency service for urgent heating repair, air conditioner repair, and plumbing services. Our licensed technicians are available around the clock to address critical system failures and emergency situations.

  • Do you offer financing options?

    Yes, we partner with Wisetack to provide flexible financing options for projects up to $25,000. Terms range from 3 to 60 months with APR from 0% to 35.9%. Prequalifying does not impact your credit score.

  • How often should I have my air conditioner serviced?

    We recommend annual air conditioner maintenance before the cooling season begins. Regular maintenance helps prevent costly air conditioner repair, improves energy efficiency, and extends the lifespan of your cooling system.

  • When should I consider air conditioner replacement instead of repair?

    Air conditioner replacement may be more cost-effective if your system is over 10 years old, requires frequent repairs, or has significantly reduced efficiency. 

  • What are signs that I need air conditioner repair?

    Common indicators include insufficient cooling, unusual noises, frequent cycling, high energy bills, poor airflow, or warm air coming from vents. 

  • How can I tell if I need heating repair?

    Signs that require heating repair include uneven heating, strange odors, unusual noises, frequent cycling, increased energy costs, or the system not turning on. 

  • How often should I replace my furnace filter?

    Standard filters should be replaced every 1-3 months, depending on usage and household conditions. High-efficiency air filtration products may last longer but should be checked regularly to maintain optimal system performance.

  • What plumbing services do you provide?

    Our comprehensive plumbing services include drain cleaning, pipe repair and replacement, fixture installation, leak detection and repair, sump pump services, and bathroom remodeling. 

  • How do I know if I have a plumbing leak?

    Signs of plumbing leaks include unexplained increases in water bills, water stains on walls or ceilings, musty odors, reduced water pressure, or the sound of running water when fixtures are off.

  • When is water heater replacement necessary?

    Water heater replacement is typically needed when your unit is over 8-12 years old, produces rusty water, makes unusual noises, leaks, or fails to provide adequate hot water.