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HVAC & Plumbing Tips

Expert Advice for Central New Mexico Homeowners

Heating, cooling, and plumbing tips from the Optimal PHC team — helping Los Lunas and Central NM homeowners keep their systems running all year long.

Air Conditioning
Jul 23, 2026 · Optimal PHC

Summer Plumbing Problems Every Los Lunas Homeowner Should Watch For

Summer is hard on more than your air conditioner. Around Los Lunas, the season brings heavier water use, outdoor faucets back in…

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Air Conditioning
Jul 16, 2026 · Optimal PHC

Tankless vs. Tank Water Heaters for New Mexico Homes

When it is time to replace a water heater, most Los Lunas homeowners face the same fork in the road: stick with…

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Air Conditioning
Jul 9, 2026 · Optimal PHC

Hard Water in the Rio Grande Valley: Signs You Need a Water Softener

If you live in the Rio Grande Valley, you have probably battled hard water without even naming it. The spots on your…

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Air Conditioning
Jul 2, 2026 · Optimal PHC

Evaporative Cooler Not Cooling During Monsoon Season? Here’s Why

Your swamp cooler worked great all June, then the monsoon rolled in and suddenly the house feels muggy and warm no matter…

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Air Conditioning
Jun 25, 2026 · Optimal PHC

What SEER Rating Do You Actually Need in Central New Mexico?

When you shop for a new air conditioner, one number gets a lot of attention: the SEER rating. Salespeople use it to…

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Air Conditioning
Jun 18, 2026 · Optimal PHC

Why Your AC Struggles When Los Lunas Hits 100°F (and What to Check)

Your air conditioner runs all day, but the house never quite gets comfortable. When Los Lunas hits triple digits, a system that…

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Air Conditioning
Jun 11, 2026 · Optimal PHC

How to Start Up Your Evaporative Cooler for a New Mexico Summer

Before the first 95-degree afternoon arrives in Los Lunas, your evaporative cooler needs a proper startup. A swamp cooler that sat dry…

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Air Conditioning
Jun 4, 2026 · Optimal PHC

Swamp Cooler vs. Refrigerated Air in Los Lunas: Which Is Right for Your Home?

If you own a home in Los Lunas, you have probably had the conversation with a neighbor: keep the swamp cooler, or…

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