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HVAC Tips & Guides
Practical advice on heating, cooling, water heaters, and home comfort from the Strong Heating & Cooling team.
228 Articles
Avoid Paying Hundreds: U.S. AC Running Cost, Real Bills and Fixes
Find the real cost to run your air conditioner in the U.S. Use the watts × duty cycle × hours × rate formula, see likely bill ranges, and learn when to...
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15 Minute Diagnostics to Stop Sewer Smell From Vents for Homeowners
Safety first. Use a 15 minute homeowner workflow to find and stop sewer smell from vents, with quick DIY checks, technician diagnostics, and when to call...
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Homeowners: 60 Second Dew Point Test to Choose Evaporative Cooler or AC
Run a 60 second dew point test to see if evaporative cooling fits your home. Learn humidity thresholds, costs, and what to ask installers.
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Measure Before You Replace: Homeowner Checklist for Refrigerant Leaks
Homeowners: learn the safe checks and what to measure first to spot refrigerant leak symptoms, plus when to call an EPA certified technician.
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Homeowners: 4 Quick Checks to Verify Thermostat Placement
A homeowner checklist for accurate thermostat placement: where to mount it, five spots to avoid, the 52–60 inch height, and four quick tests to confirm...
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When 99.97% HEPA Is the Wrong Choice: MERV 13 vs HEPA for Homeowners
Homeowners: learn when true HEPA's 99.97% matters and when a system-safe MERV 13 plus a portable HEPA or a static pressure check is the smarter choice.
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15 Point Fall Furnace Tune Up Homeowners Should Demand
Book a fall furnace tune up before the rush. Read the 15 point checklist homeowners must demand, including heat exchanger inspection, combustion/CO...
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Homeowners, Try These 6 Checks Before Calling for AC Blowing Warm Air
Run six quick DIY checks: thermostat, filter, outdoor unit, breaker, ice, vents. Learn which faults need licensed tech and what to tell them.
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Contractor Choice Beats Brand: Rheem vs Goodman for Homeowners
Rheem or Goodman: Goodman saves $400–$1,000 upfront while Rheem is quieter and resists coastal corrosion. Get 2–3 quotes and a Manual J before you buy.
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Avoid Costly HVAC Mistakes in 2026: Carrier vs Trane for Homeowners
Carrier vs Trane in 2026: 40 years' insight on SEER2, the R-454B refrigerant switch, and why proper commissioning matters for cost, efficiency, and...
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Homeowners: When to Replace an AC Compressor, $1,500–$3,000 Explained
Decide whether to replace just the compressor or the whole AC. See warning signs, real costs ($1,500–$3,000), 4–8 hour timelines, and contractor questions...
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Avoid $80–$200 Service Calls: Swamp Cooler Maintenance for Homeowners
Practical season by season swamp cooler maintenance for homeowners: spring startup steps, 5 minute monthly checks, clear DIY limits, and when to call a pro.
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