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Technician with clipboard looking at air conditioner for manual j calculation

HVAC

A Complete Manual J Guide

Manual J Load Calculations: The Essential Guide to Sizing a Home HVAC System Correctly When a homeowner needs a new HVAC system, one of the most important — yet least understood — steps in the process is the Manual J load calculation. While many contractors still rely on outdated rules of thumb, the reality is…

hvac costs

HVAC

5 Tips For Negotiating Cost with Air Conditioning Contractors

Installing a new air conditioning unit is a large investment. Especially now, with inflation skyrocketing and long wait times on many home improvement items. Currently, in 2023, HVAC installation costs typically range from $6,423 to $11,800. But homeowners can reduce the cost of a new air conditioning unit by negotiating the contract price and terms…

HVAC

Screening Air Conditioning Contractors by Phone

In recent interviews with Modernize, 90% of homeowners requested a checklist to help them with finding and screening contractors. One of the most important steps of that process is your first phone call with a potential air conditioning contractor, during which you will vet this contractor against the others you’re considering. While finding someone you…

What size AC do I need?

HVAC

Avoid Unexpected Expenses During Your Air Conditioner Replacement

What to Know About Hidden AC Replacement Costs Replacing your air conditioner can improve your home’s comfort, value, and energy efficiency. However, without the right preparation, it can also come with unexpected costs. In this guide, we’ll cover how to stay on budget and avoid surprise costs: To avoid hidden expenses, start by understanding your…

Best air conditioner brands

HVAC

How to Evaluate Contractors’ HVAC Replacement Cost Quotes

Comparing contractor quotes is an important step in the journey to save on your HVAC improvement project, whether you are replacing an air conditioner or upgrading the furnace heating your home. A recent Modernize survey revealed 63% of homeowners compare three to four contractor estimates ahead of a home improvement project. Evaluating multiple HVAC replacement…

hvac replacement contractors

HVAC

Hiring a Contractor: HVAC Contractor Checklist

When your heating and air conditioner breaks, it becomes an emergency that disrupts your entire household. The goal is to repair or replace the unit as quickly as possible, but care should still be taken to find the most reliable and trustworthy HVAC contractor for your project. This helps ensure that your home is restored to…