Crawlspaces Can Help Or Hinder Energy Consumption, Depending On These Factors

Name: Rodenhiser Plumbing, Heating, Air Conditioning & Electric
Address: 325 Hopping Brook Rd, 01746, Holliston, MA
Telephone: 1-800-462-9710
Rating: 5

An inefficient crawlspace can be likened to a hole in the bottom of a boat. Even if you plug up all the leaks in the sides of boat, it's still going to take on water.

Crawlspaces can be big energy wasters or savers, depending on several factors.

Air leaks - Once upon a time, it was believed that vents would pull air into and back out of a crawlspace. Theoretically, this kept air circulating, and many crawlspaces were constructed on this model. However, this is all wrong. The air isn’t pulled into one vent and out the other, but directly up through your house, much the way it moves up through a chimney. It’s called the stack effect, and it can waste energy and lead to serious moisture problems in your home. Seal the vents with vent covers, and plug all possible leaks.

Moisture - If your crawlspace has a dirt floor, or vents, it draws in moisture from the earth. A moist crawlspace is a perfect environment for mold, microorganisms, insects and rodents. Thanks to the stack effect, this unhealthy, humid air will be drawn straight up into your home. Humid air is more difficult than dry air to heat and cool, and the temperature in the crawlspace will transfer to the floor above, meaning your HVAC system has to work that much harder. A strong vapor barrier prevents moisture trouble.

Insulation - Sealing air leaks and creating a barrier against moisture are important aspects of insulating crawlspaces. If moisture gets in, it can ruin insulation, and moisture can get in through air leaks. Dirt crawlspaces are especially troublesome. If there is any exposed earth in your crawlspace, install metal flashing, and cover it up with your vapor barrier before installing insulation. Don't forget to insulate around ductwork and pipes.

Complete encapsulation is the best way to maximize the efficiency of crawlspaces. The idea is to close up all air and moisture leaks as tightly as possible. If you have more questions, contact Rodenhiser. We’ll be happy to help you improve the performance of your crawlspace.

Our goal is to help educate our customers about energy and home comfort issues (specific to HVAC systems). For more information about maximizing the efficiency of crawlspaces and other HVAC topics, download our free Home Comfort Solutions Guide.

Rodenhiser Plumbing, Heating and Air Conditioning serves the Route 495/128 area of Massachusetts. Visit our website to see our special offers to get started today!

Nice people.

Great service.

Since 1928

Contact Rodenhiser

First name *

Last Name *

Phone Number *

Email Address

Street

City *

Zip code *

Service Required *

By submitting, you authorize Rodenhiser to contact you via phone, email or text to gather project information including any future ongoing communication. The personal information entered above will never be shared with any third party for marketing purposes. You may opt out of this communication at any time. By submitting this form you are not obligated to purchase. Message/data rates apply.
Terms & Conditions | Privacy Policy

Posted In: Energy Savings

Back To Blog

CALL 1-800-462-9710

Read From Over 10000 Happy Customers

Both Alex and Patrick were knowledgeable, courteous, and professional. They made a change that might have solved the recent problem and have structured a more complete solution. We agreed to this...
Mike was thorough, thoughtful and considerate. Covered their shoes before entering, surveyed my issue and provided an explanation of the services and costs. Great Job!
Alex did a great job providing an explanation of the services provided and went out of his way to offer assistance/advice on other issues outside of our scheduled maintenance visit.
Brian did an excellent job inspecting our 18-year old boiler and replacing some of the accessory hardware that needed it, he also adjusted the outgoing hot water settings for our radiators and...
Rodenhiser is my one stop shop!!! They take care of my HVAC, electrical, and plumbing issues & are always helpful addressing any questions I may have about the systems in my house! Everyone...
Chris G. and Nick V. showed up bright and early at 8am to fix my water heater issue. They were on time, polite and were able to fix an issue that has been plaguing my house for a good year. They...

You Can Depend On Rodenhiser

Call Rodenhiser at
1-800-462-9710

You Can Depend On Rodenhiser

Call Rodenhiser at 1-800-462-9710

When you are looking for plumbing, electrical, heating or air conditioning in the Route 495 / 128 area, you will be delighted that you called Massachusetts' trusted choice since 1928.

With a total dedication to professional workmanship and excellent service, discover why families and businesses continue to trust Rodenhiser after generations of service

Call: 1-800-462-9710

"Nice people... Great service"®

Trusted Plumbers

When you choose Rodenhiser your satisfaction is guaranteed—all the work will be completed to your satisfaction

Fast, On Time

Our teams are available for emergencies. At your location FAST.

HVAC Experts

Your new heating or air conditioning system will be installed on-time by our clearn, tidy, and polite technicians.

Satisfaction Guaranteed

It’s the ultimate assurance of the great service you receive when you call Rodenhiser.

Expert Electricians

Rodenhiser can help with all of your electrical needs, from electrical panels to standby generators.

Maintenance Plans

Avoid costly plumbing, heating, A/C and electrical problems and repairs by scheduling regular check-ups and service.

Special Financing with Rodenhiser

APPLY ONLINE
for Financing Through Wells Fargo

MULTIPLE OPTIONS AVAILABLE.
*With Approved Credit. Terms and Conditions Apply.

CONTACT RODENHISER TODAY

Name *

Phone

Email *

Message *

Master Plumber: #10961
Corporate Plumbing: #2288
Master Electrician: #23917A
Electrical Business: #4804
Master Sheet Metal (Unrestricted): #5867
Corporate Sheet Metal: #641
Home Improvement Contractor: #188806
Health Plan Transparency Compliance

Call 1-800-462-9710

^*Conditions apply, not applicable with any other offer, nor off any trip or diagnostic fee, or previous service. No cash value. Call For details. ^*For WEB-AC-CHECK Offer also: Promotional price limited to 1 system per home, additional units will be billed at full price. Refrigerant not included. Includes standard 1in air filter, other sizes subject to additional charges. Residential systems only. Must reside within our service area. *For WEB-A-50 Offer also: Not valid on preventative maintenance nor prior purchases. *For WEB-A-75 Offer also: Call or see specials page for more information. *For WEB-H-3250 Offer also: Subject to rebate eligibility and qualifying system choice. The $189 A/C System check examines and assesses the mechanical parts of the air conditioning system. Refrigerant not included. Promotional price applicable to 1 unit per household, additional units will charged at standard rate. Limited to residential homes within our service area. *$79 per drain. The $79 drain evaluation offer does not include any modifications, such as the installation of cleanouts or access points, required to perform the inspection on older homes with limited access to existing plumbing infrastructure. Conditions apply, not compatible with any other offer or discount.
^*Heating system check terms and conditions: Residential Only. Must reside within our service area. Offer only available to 1 unit per household additional units are at full price. Can not be combined with other offers
^*Late Season Special Extra Conditions: Gas Systems only. No Discounts on oil systems. Promotional price limited to one system per home, additional systems will be charged at full price. Residential Systems only. Must reside within our service area. ^*For EV Charger Offer also: valid only when the system is purchased through Rodenhiser.